139861121400

Names of 139861121400

• Cardinal: 139861121400 can be written as One hundred thirty-nine billion, eight hundred sixty-one million, one hundred twenty-one thousand, four hundred.

Scientific notation

• Scientific notation: 1.398611214 × 10¹¹

Factors of 139861121400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 894

Divisors of 139861121400

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 20 21 22 24 25 26 28 30 33 35 36 39 40 42 44 45 49 50 52 55 56 60 63 65 66 70 72 75 77 78 84 88 90 91 98 99 100 104 105 110 117 120 126 130 132 140 143 147 150 154 156 165 168 169 175 180 182 195 196 198 200 210 220 225 231 234 245 252 260 264 273 275 280 286 294 300 308 312 315 325 330 338 350 360 364 385 390 392 396 420 429 440 441 450 455 462 468 490 495 504 507 520 525 539 546 550 572 585 588 600 616 630 637 650 660 676 693 700 715 728 735 770 780 792 819 825 840 845 853 858 882 900 910 924 936 975 980 990 1001 1014 1050 1078 1092 1100 1144 1155 1170 1176 1183 1225 1260 1274 1287 1300 1320 1352 1365 1386 1400 1430 1470 1521 1540 1560 1575 1617 1638 1650 1690 1706 1716 1764 1800 1820 1848 1859 1911 1925 1950 1960 1980 2002 2028 2100 2145 2156 2184 2200 2205 2275 2310 2340 2366 2450 2475 2520 2535 2548 2559 2574 2600 2695 2730 2772 2860 2925 2940 3003 3042 3080 3150 3185 3234 3276 3300 3380 3412 3432 3465 3528 3549 3575 3640 3675 3718 3822 3850 3900 3960 4004 4056 4095 4200 4225 4265 4290 4312 4410 4550 4620 4680 4732 4851 4900 4950 5005 5070 5096 5118 5148 5390 5460 5544 5577 5720 5733 5775 5850 5880 5915 5971 6006 6084 6300 6370 6435 6468 6552 6600 6760 6824 6825 6930 7007 7098 7150 7350 7436 7605 7644 7677 7700 7800 8008 8085 8190 8281 8450 8530 8580 8820 9009 9100 9240 9295 9383 9464 9555 9702 9800 9900 10010 10140 10236 10296 10647 10725 10780 10920 11025 11089 11154 11466 11550 11700 11830 11942 12012 12168 12600 12675 12740 12795 12870 12936 13013 13475 13650 13860 14014 14196 14300 14700 14872 15015 15210 15288 15354 15400 15925 16170 16380 16562 16731 16900 17060 17160 17325 17640 17745 17913 18018 18200 18590 18766 19110 19404 19800 20020 20280 20472 20475 21021 21294 21325 21450 21560 22050 22178 22308 22932 23100 23400 23660 23884 24024 24255 24843 25025 25350 25480 25590 25740 26026 26950 27300 27720 27885 28028 28149 28392 28600 28665 29400 29575 29855 30030 30420 30708 31850 32175 32340 32760 33124 33267 33462 33800 34120 34650 35035 35490 35826 36036 37180 37532 38025 38220 38385 38808 39039 40040 40425 40950 41405 41797 42042 42588 42650 42900 44100 44356 44616 45045 45864 46200 46475 46915 47320 47768 47775 48510 49686 50050 50700 51180 51480 52052 53235 53739 53900 54600 55445 55770 56056 56298 57330 59150 59710 60060 60840 61416 63063 63700 63975 64350 64680 65065 65681 66248 66534 66924 69300 70070 70980 71652 72072 74360 74529 75064 75075 76050 76440 76770 77623 78078 80850 81900 82810 83594 83655 84084 84447 85176 85300 85800 88200 88712 88725 89565 90090 91091 92950 93830 95550 97020 99372 99801 100100 101400 102360 104104 105105 106470 107478 107800 110890 111540 112596 114660 117117 118300 119420 120120 121275 121979 124215 125391 126126 127400 127950 128700 130130 131362 133068 133848 138600 139425 140140 140745 141960 143304 143325 144157 149058 149275 150150 152100 153540 155246 156156 161700 163800 165620 166335 167188 167310 168168 168894 170600 175175 177450 179130 180180 182182 185900 187660 191100 191925 194040 195195 197043 198744 199602 200200 207025 208985 210210 212940 214956 221780 223080 225192 225225 229320 232869 234234 234575 236600 238840 242550 243958 248430 250782 252252 255900 257400 260260 262724 266136 266175 268695 273273 277225 278850 280280 281490 286650 288314 298116 298550 300300 304200 307080 310492 312312 315315 323400 325325 328405 331240 332670 334376 334620 337788 350350 354900 358260 360360 364364 365937 371800 372645 375320 376173 382200 383850 388115 390390 394086 399204 414050 417970 418275 420420 422235 425880 429912 432471 443560 447825 450450 455455 459767 465738 468468 469150 485100 487916 496860 499005 501564 504504 511800 520520 525448 525525 532350 537390 543361 546546 554450 557700 562980 573300 576628 585585 591129 596232 597100 600600 609895 620984 621075 626955 630630 650650 656810 665340 669240 675576 698607 700700 703725 709800 716520 720785 728728 731874 745290 752346 767700 776230 780780 788172 798408 819819 828100 831675 835940 836550 840840 844470 853853 864942 895650 900900 910910 919534 931476 936936 938300 970200 975832 975975 985215 993720 998010 1003128 1009099 1044925 1051050 1064700 1074780 1086722 1093092 1097811 1108900 1115400 1125960 1146600 1153256 1164345 1171170 1182258 1194200 1219790 1242150 1253910 1261260 1297413 1301300 1313620 1330680 1343475 1366365 1379301 1397214 1401400 1407450 1441570 1463748 1490580 1504692 1535400 1552460 1561560 1576344 1576575 1585727 1630083 1639638 1642025 1656200 1663350 1671880 1673100 1688940 1707706 1729884 1791300 1801800 1821820 1829685 1839068 1862952 1863225 1876600 1880865 1940575 1951950 1970430 1996020 2018198 2089850 2102100 2111175 2129400 2149560 2162355 2173444 2186184 2195622 2217800 2277275 2298835 2328690 2342340 2364516 2439580 2484300 2495025 2507820 2522520 2561559 2594826 2602600 2627240 2686950 2716805 2732730 2758602 2794428 2814900 2883140 2927496 2927925 2955645 2981160 3009384 3027297 3049475 3104920 3134775 3153150 3171454 3260166 3279276 3284050 3326700 3346200 3377880 3415412 3459768 3493035 3582600 3603925 3643640 3659370 3678136 3726450 3761730 3881150 3903900 3940860 3992040 4036396 4099095 4137903 4179700 4204200 4222350 4269265 4324710 4346888 4391244 4554550 4597670 4657380 4684680 4729032 4757181 4879160 4890249 4926075 4968600 4990050 5015640 5045495 5123118 5189652 5373900 5433610 5465460 5489055 5517204 5588856 5629800 5766280 5821725 5855850 5911290 5976971 6054594 6098950 6269550 6306300 6342908 6487065 6520332 6558552 6568100 6653400 6830824 6831825 6896505 6986070 7063693 7207850 7318740 7452900 7523460 7684677 7762300 7807800 7881720 7928635 8072792 8150415 8198190 8275806 8359400 8444700 8538530 8649420 8782488 9081891 9109100 9148425 9195340 9314760 9404325 9514362 9780498 9852150 9980100 10090990 10246236 10379304 10747800 10811775 10867220 10930920 10978110 11034408 11100089 11494175 11643450 11711700 11822580 11953942 12109188 12197900 12539100 12612600 12685816 12807795 12974130 13040664 13136200 13584025 13663650 13793010 13972140 14127386 14271543 14415700 14637480 14778225 14905800 15046920 15136485 15369354 15524600 15857270 16300830 16396380 16551612 16889400 17077060 17298840 17465175 17930913 18163782 18218200 18296850 18390680 18808650 19028724 19560996 19704300 19960200 20181980 20492472 20495475 20689515 21191079 21346325 21623550 21734440 21956220 22200178 22988350 23286900 23423400 23645160 23785905 23907884 24218376 24395800 24451245 25078200 25227475 25615590 25948260 27168050 27327300 27445275 27586020 27944280 28254772 28543086 28831400 29556450 29884855 30272970 30738708 31714540 32435325 32601660 32792760 33103224 33300267 34154120 34482525 34930350 35318465 35861826 36327564 36593700 37617300 38057448 38423385 39121992 39408600 39643175 40363960 40752075 40990950 41379030 42382158 42692650 43247100 43912440 44400356 45409455 45976700 46573800 47571810 47815768 48902490 50454950 51231180 51896520 53792739 54336100 54654600 54890550 55172040 55500445 56509544 57086172 59112900 59769710 60545940 61477416 63429080 63573237 64038975 64870650 65203320 66600534 68965050 69860700 70636930 71357715 71723652 72655128 73187400 75234600 75682425 76846770 77700623 79286350 81504150 81981900 82758060 84764316 85385300 86494200 88800712 89654565 90818910 91953400 95143620 97804980 99900801 100909900 102462360 103447575 105955395 107585478 108672200 109781100 111000890 114172344 118225800 118929525 119539420 121091880 122256225 127146474 128077950 129741300 133201068 137930100 139721400 141273860 142715430 143447304 149424275 151364850 153693540 155401246 158572700 163008300 163963800 165516120 166501335 169528632 170770600 176592325 179309130 181637820 190287240 192116925 195609960 199801602 201819800 206895150 211910790 215170956 219562200 222001780 227047275 233101869 237859050 239078840 244512450 254292948 256155900 259482600 266402136 268963695 275860200 277502225 282547720 285430860 298848550 302729700 307387080 310802492 317145400 317866185 326016600 333002670 353184650 356788575 358618260 363275640 384233850 388503115 399603204 413790300 423821580 430341912 444003560 448272825 454094550 466203738 475718100 489024900 499504005 508585896 512311800 529776975 537927390 555004450 570861720 597697100 605459400 621604984 635732370 666005340 699305607 706369300 713577150 717236520 768467700 777006230 799206408 827580600 832506675 847643160 896545650 908189100 932407476 951436200 978049800 999008010 1059553950 1075854780 1110008900 1165509345 1195394200 1271464740 1332010680 1344818475 1398611214 1412738600 1427154300 1536935400 1554012460 1589330925 1665013350 1793091300 1816378200 1864814952 1942515575 1998016020 2119107900 2151709560 2220017800 2331018690 2497520025 2542929480 2689636950 2797222428 2854308600 3108024920 3178661850 3330026700 3496528035 3586182600 3885031150 3996032040 4238215800 4662037380 4995040050 5379273900 5594444856 5827546725 6357323700 6660053400 6993056070 7770062300 9324074760 9990080100 10758547800 11655093450 12714647400 13986112140 15540124600 17482640175 19980160200 23310186900 27972224280 34965280350 46620373800 69930560700 139861121400
• Sum of all divisors σ(n): 646191687960
• Sum of proper divisors (its aliquot sum) s(n): 506330566560
• 139861121400 is an abundant number, because the sum of its proper divisors (506330566560) is greater than itself. Its abundance is 366469445160

Bases of 139861121400

• Binary: 10000010010000010111110101100101111000₂
• Hexadecimal: 0x20905F5978
• Base-36: 1S91P7Y0

Squares and roots of 139861121400

• 139861121400 squared (139861121400²) is 19561133279265537960000
• 139861121400 cubed (139861121400³) is 2735842036292937507459868344000000
• The square root of 139861121400 is 373980.1082945455
• The cube root of 139861121400 is 5190.7765663917

Scales and comparisons

• 139,861,121,400 seconds is equal to 4,447 years, 7 weeks, 5 days, 23 hours, 30 minutes.
• To count from 1 to 139,861,121,400 would take you about eight thousand, eight hundred ninety-four 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 139861121400 cubic inches would be around 432.6 feet tall.

Recreational maths with 139861121400

• 139861121400 backwards is 004121168931
• 139861121400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139861121400's digits is 36
• More coming soon!