138952195200

Names of 138952195200

• Cardinal: 138952195200 can be written as One hundred thirty-eight billion, nine hundred fifty-two million, one hundred ninety-five thousand, two hundred.

Scientific notation

• Scientific notation: 1.389521952 × 10¹¹

Factors of 138952195200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 210

Divisors of 138952195200

• Number of divisors d(n): 1920
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 25 26 27 28 30 32 35 36 39 40 42 43 45 48 50 52 54 56 60 63 64 65 70 72 75 78 80 81 84 86 90 91 96 100 104 105 108 112 117 120 126 128 129 130 135 137 140 144 150 156 160 162 168 172 175 180 182 189 192 195 200 208 210 215 216 224 225 234 240 252 258 260 270 273 274 280 288 300 301 312 315 320 324 325 336 344 350 351 360 364 378 384 387 390 400 405 411 416 420 430 432 448 450 455 468 480 504 516 520 525 540 546 548 559 560 567 576 585 600 602 624 630 640 645 648 650 672 675 685 688 700 702 720 728 756 774 780 800 810 819 822 832 840 860 864 896 900 903 910 936 945 959 960 975 1008 1032 1040 1050 1053 1075 1080 1092 1096 1118 1120 1134 1152 1161 1170 1200 1204 1233 1248 1260 1290 1296 1300 1344 1350 1365 1370 1376 1400 1404 1440 1456 1505 1512 1548 1560 1575 1600 1620 1638 1644 1664 1677 1680 1720 1728 1755 1781 1800 1806 1820 1872 1890 1918 1920 1935 1950 2016 2025 2055 2064 2080 2100 2106 2150 2160 2184 2192 2236 2240 2268 2275 2322 2340 2400 2408 2457 2466 2496 2520 2580 2592 2600 2688 2700 2709 2730 2740 2752 2795 2800 2808 2835 2877 2880 2912 2925 3010 3024 3096 3120 3150 3200 3225 3240 3276 3288 3354 3360 3425 3440 3456 3483 3510 3562 3600 3612 3640 3699 3744 3780 3836 3870 3900 3913 4032 4050 4095 4110 4128 4160 4200 4212 4300 4320 4368 4384 4472 4480 4515 4536 4550 4644 4680 4725 4795 4800 4816 4914 4932 4992 5031 5040 5160 5184 5200 5265 5343 5400 5418 5460 5480 5504 5590 5600 5616 5670 5754 5760 5805 5824 5850 5891 6020 6048 6165 6192 6240 6300 6450 6480 6552 6576 6708 6720 6825 6850 6880 6966 7020 7124 7200 7224 7280 7371 7398 7488 7525 7560 7672 7740 7800 7826 8064 8100 8127 8190 8220 8256 8320 8385 8400 8424 8600 8631 8640 8736 8768 8775 8905 8944 9030 9072 9100 9288 9360 9450 9590 9600 9632 9675 9828 9864 10062 10080 10275 10320 10368 10400 10530 10686 10800 10836 10920 10960 11097 11180 11200 11232 11340 11508 11610 11648 11700 11739 11782 12040 12096 12285 12330 12384 12467 12480 12600 12900 12960 13104 13152 13416 13440 13545 13650 13700 13760 13932 13975 14040 14175 14248 14385 14400 14448 14560 14742 14796 14976 15050 15093 15120 15344 15480 15600 15652 16029 16200 16254 16380 16440 16512 16770 16800 16848 17200 17262 17280 17415 17472 17536 17550 17673 17810 17888 18060 18144 18200 18495 18576 18720 18900 19180 19264 19350 19565 19656 19728 20124 20160 20475 20550 20640 20800 21060 21372 21600 21672 21840 21920 22194 22360 22400 22464 22575 22680 23016 23220 23400 23478 23564 23975 24080 24192 24381 24570 24660 24768 24934 24960 25155 25200 25800 25893 25920 26208 26304 26325 26715 26832 27090 27300 27400 27520 27864 27950 28080 28350 28496 28770 28800 28896 29025 29120 29455 29484 29592 30100 30186 30240 30688 30825 30960 31200 31304 32058 32400 32508 32760 32880 33540 33600 33696 34400 34524 34830 34944 35100 35217 35346 35620 35776 36120 36288 36400 36855 36990 37152 37401 37440 37800 38360 38528 38700 39130 39312 39456 40248 40320 40635 40950 41100 41237 41280 41600 41925 42120 42744 43155 43200 43344 43680 43840 44388 44525 44720 44928 45150 45279 45360 46032 46440 46800 46956 47128 47950 48087 48160 48762 49140 49320 49536 49868 50310 50400 51600 51786 51840 52416 52608 52650 53019 53430 53664 54180 54600 54800 55485 55728 55900 56160 56700 56992 57540 57792 58050 58240 58695 58910 58968 59184 60200 60372 60480 61376 61425 61650 61920 62335 62400 62608 64116 64800 65016 65520 65760 67080 67200 67392 67725 68800 69048 69660 70200 70434 70692 71240 71552 71925 72240 72576 72800 73710 73980 74304 74802 74880 75465 75600 76583 76720 77400 77679 78260 78624 78912 80145 80496 81270 81900 82200 82474 82560 83850 84240 85488 86310 86400 86688 87075 87360 87680 88365 88776 89050 89440 90300 90558 90720 92064 92475 92880 93600 93912 94256 95900 96174 96320 97524 97825 98280 98640 99736 100620 100800 103200 103572 104832 105300 105651 106038 106860 107328 108360 109200 109600 110970 111456 111800 112203 112320 113400 113984 115080 115584 116100 117390 117820 117936 118368 120400 120744 120960 121905 122752 122850 123300 123711 123840 124670 124800 125216 125775 128232 129465 129600 130032 131040 131520 133575 134160 134784 135450 137600 138096 139320 140400 140868 141384 142480 143850 144261 144480 145600 147275 147420 147960 148608 149604 150930 151200 153166 153440 154800 155358 156520 157248 157824 159057 160290 160992 162540 163800 164400 164948 167700 168480 170976 172620 173376 174150 174720 176085 176730 177552 178100 178880 180600 181116 181440 184128 184275 184950 185760 187005 187200 187824 188512 191800 192348 192640 195048 195650 196560 197280 199472 201240 201600 203175 206185 206400 207144 210600 211302 212076 213720 214656 215775 216720 218400 219200 221940 222912 223600 224406 224640 226395 226800 227968 229749 230160 232200 234780 235640 235872 236736 240435 240800 241488 243810 245700 246600 247422 247680 249340 250432 251550 256464 258930 259200 260064 262080 263040 265095 267150 268320 270900 276192 277425 278640 280800 281736 282768 284960 287700 288522 288960 291200 293475 294550 294840 295920 299208 301860 302400 306332 306880 309600 310716 311675 313040 314496 316953 318114 320580 321984 325080 327600 328800 329896 335400 336609 336960 341952 345240 346752 348300 352170 353460 355104 356200 357760 361200 362232 362880 368256 368550 369900 371133 371520 374010 374400 375648 377024 377325 382915 383600 384696 388395 390096 391300 393120 394560 398944 400725 402480 406350 412370 412800 414288 421200 422604 424152 427440 431550 433440 436800 438400 441825 443880 445824 447200 448812 452790 453600 459498 460320 464400 469560 471280 471744 473472 477171 480870 481600 482976 487620 491400 493200 494844 498680 500864 503100 512928 517860 520128 524160 528255 530190 534300 536081 536640 541800 552384 554850 557280 561015 561600 563472 565536 569920 575400 577044 577920 586950 589100 589680 591840 598416 603720 604800 609525 612664 613760 618555 619200 621432 623350 626080 633906 636228 641160 643968 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1484532 1496040 1502592 1509300 1531660 1534400 1538784 1553580 1560384 1565200 1572480 1584765 1590570 1595776 1602900 1608243 1609920 1625400 1649480 1657152 1683045 1684800 1690416 1696608 1709760 1726200 1733760 1760850 1767300 1775520 1788800 1795248 1811160 1814400 1837992 1841280 1855665 1857600 1870050 1878240 1885120 1908684 1914575 1923480 1931904 1941975 1950480 1965600 1972800 1979376 1994720 2012400 2019654 2051712 2061850 2067741 2071440 2113020 2120760 2137200 2144324 2167200 2219400 2226798 2229120 2244060 2253888 2262144 2263950 2297490 2301600 2308176 2347800 2356400 2358720 2367360 2385855 2393664 2404350 2414880 2438100 2450656 2474220 2485728 2493400 2504320 2535624 2544912 2564640 2589300 2600640 2620800 2639168 2641275 2650950 2680405 2683200 2692872 2756988 2761920 2786400 2805075 2817360 2827680 2849600 2885220 2889600 2897856 2948400 2959200 2969064 2992080 3018600 3063320 3068800 3077568 3092775 3107160 3120768 3130400 3169530 3181140 3205800 3216486 3219840 3250800 3298960 3314304 3340197 3366090 3369600 3380832 3393216 3419520 3446235 3452400 3521700 3534600 3551040 3590496 3606525 3622320 3675984 3711330 3715200 3740100 3756480 3770240 3817368 3829150 3846960 3883950 3900960 3931200 3945600 3958752 3976425 3989440 4024800 4039308 4123700 4135482 4142880 4226040 4241520 4274400 4288648 4334400 4438800 4453596 4488120 4507776 4527900 4594980 4603200 4616352 4695600 4712800 4717440 4771710 4787328 4808700 4824729 4829760 4876200 4901312 4948440 4971456 4986800 5049135 5071248 5089824 5129280 5178600 5201280 5278336 5282550 5301900 5360810 5366400 5385744 5513976 5523840 5566995 5572800 5610150 5634720 5655360 5699200 5743725 5770440 5795712 5896800 5918400 5938128 5984160 6037200 6126640 6155136 6185550 6203223 6214320 6260800 6339060 6362280 6411600 6432972 6501600 6597920 6680394 6732180 6761664 6786432 6892470 6904800 7043400 7069200 7102080 7180992 7213050 7244640 7351968 7422660 7480200 7512960 7634736 7658300 7693920 7767900 7801920 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18851200 19086840 19234800 19298916 19504800 19793760 19947200 20196540 20284992 20359296 20677410 20714400 21130200 21207600 21443240 21542976 22055904 22267980 22440600 22538880 22974900 23081760 23587200 23752512 23858550 23936640 24123645 24148800 24506560 24742200 24812892 24857280 25245675 25356240 25449120 25646400 25731888 26006400 26391680 26721576 26804050 26928720 27569880 27619200 27834975 28173600 28276800 28852200 28948374 28978560 29407872 29690640 29920800 30538944 30633200 30775680 31016115 31071600 31695300 31811400 32164860 32314464 32989600 33083856 33401970 33660900 33808320 33932160 34309184 34462350 35510400 35628768 35904960 36223200 36759840 37113300 37564800 38173680 38469600 38597832 39009600 39587520 39894400 40206075 40393080 40569984 41354820 41428800 42260400 42415200 42886480 43085952 43422561 44111808 44535960 44881200 45949800 46163520 47505024 47717100 48247290 48297600 49013120 49484400 49625784 49714560 50491350 50712480 50898240 51292800 51463776 51693525 53443152 53608100 53857440 55139760 55669950 56347200 56553600 57704400 57896748 59381280 59841600 61077888 61266400 62032230 62143200 63390600 63622800 64329720 64628928 65979200 66167712 66803940 67321800 67616640 68618368 68924700 71257536 71809920 72370935 72446400 73519680 74226600 76347360 76939200 77195664 78019200 79175040 80412150 80786160 82709640 82857600 83504925 84520800 84830400 85772960 86845122 88223616 89071920 89762400 91899600 92327040 95434200 96494580 98968800 99251568 100982700 101424960 101796480 102927552 103387050 106886304 107216200 107714880 110279520 111339900 112694400 115408800 115793496 118762560 119683200 120618225 122532800 124064460 124286400 126781200 127245600 128659440 129257856 131958400 132335424 133607880 134643600 137849400 142515072 144741870 144892800 147039360 148453200 152694720 153878400 154391328 155080575 160824300 161572320 165419280 167009850 169041600 169660800 171545920 173690244 178143840 179524800 183799200 190868400 192989160 197937600 198503136 201965400 202849920 205855104 206774100 213772608 214432400 215429760 217112805 220559040 222679800 230817600 231586992 237525120 241236450 245065600 248128920 248572800 253562400 254491200 257318880 264670848 267215760 269287200 275698800 289483740 296906400 305389440 308782656 310161150 321648600 323144640 330838560 334019700 338083200 343091840 347380488 356287680 359049600 361854675 367598400 381736800 385978320 395875200 397006272 403930800 413548200 427545216 428864800 434225610 441118080 445359600 461635200 463173984 482472900 496257840 507124800 508982400 514637760 534431520 538574400 551397600 578967480 593812800 617565312 620322300 643297200 646289280 661677120 668039400 694760976 712575360 723709350 735196800 763473600 771956640 794012544 807861600 827096400 857729600 868451220 890719200 926347968 964945800 992515680 1014249600 1029275520 1068863040 1077148800 1085564025 1102795200 1157934960 1187625600 1240644600 1286594400 1323354240 1336078800 1389521952 1447418700 1526947200 1543913280 1615723200 1654192800 1715459200 1736902440 1781438400 1852695936 1929891600 1985031360 2137726080 2171128050 2205590400 2315869920 2481289200 2573188800 2672157600 2779043904 2894837400 3087826560 3231446400 3308385600 3473804880 3562876800 3859783200 3970062720 4342256100 4631739840 4962578400 5146377600 5344315200 5558087808 5789674800 6616771200 6947609760 7719566400 8684512200 9263479680 9925156800 10688630400 11579349600 13895219520 15439132800 17369024400 19850313600 23158699200 27790439040 34738048800 46317398400 69476097600 138952195200
• Sum of all divisors σ(n): 650484616320
• Sum of proper divisors (its aliquot sum) s(n): 511532421120
• 138952195200 is an abundant number, because the sum of its proper divisors (511532421120) is greater than itself. Its abundance is 372580225920

Bases of 138952195200

• Binary: 10000001011010001100100011110010000000₂
• Hexadecimal: 0x205A323C80
• Base-36: 1RU0JS00

Squares and roots of 138952195200

• 138952195200 squared (138952195200²) is 19307712550898903040000
• 138952195200 cubed (138952195200³) is 2682849043237994310679953408000000
• The square root of 138952195200 is 372762.9209028173
• The cube root of 138952195200 is 5179.5075534503

Scales and comparisons

• 138,952,195,200 seconds is equal to 4,418 years, 13 weeks.
• To count from 1 to 138,952,195,200 would take you about eight thousand, eight hundred thirty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138952195200 cubic inches would be around 431.6 feet tall.

Recreational maths with 138952195200

• 138952195200 backwards is 002591259831
• 138952195200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138952195200's digits is 45
• More coming soon!