138753541080

Names of 138753541080

• Cardinal: 138753541080 can be written as One hundred thirty-eight billion, seven hundred fifty-three million, five hundred forty-one thousand and eighty.

Scientific notation

• Scientific notation: 1.3875354108 × 10¹¹

Factors of 138753541080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 292

Divisors of 138753541080

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 27 28 30 31 33 35 36 40 42 44 45 49 54 55 56 60 62 63 66 70 72 77 81 84 88 90 93 98 99 105 108 110 120 121 124 126 132 135 140 147 154 155 162 165 168 180 186 189 196 198 210 216 217 220 231 233 242 245 248 252 264 270 279 280 294 297 308 310 315 324 330 341 360 363 372 378 385 392 396 405 420 434 440 441 462 465 466 484 490 495 504 539 540 558 567 588 594 605 616 620 630 648 651 660 682 693 699 726 735 744 756 770 792 810 837 840 847 868 882 891 924 930 932 945 968 980 990 1023 1078 1080 1085 1089 1116 1134 1155 1165 1176 1188 1210 1240 1260 1302 1320 1323 1364 1386 1395 1398 1452 1470 1485 1512 1519 1540 1617 1620 1631 1674 1694 1705 1736 1764 1782 1815 1848 1860 1864 1890 1953 1960 1980 2046 2079 2097 2156 2170 2178 2205 2232 2268 2310 2330 2376 2387 2420 2511 2520 2541 2563 2604 2646 2695 2728 2772 2790 2796 2835 2904 2940 2970 3038 3069 3080 3234 3240 3255 3262 3267 3348 3388 3410 3465 3495 3528 3564 3630 3720 3751 3780 3906 3960 3969 4092 4158 4185 4194 4235 4312 4340 4356 4410 4455 4536 4557 4620 4660 4774 4840 4851 4893 5022 5082 5115 5126 5208 5292 5390 5445 5544 5580 5592 5670 5859 5880 5929 5940 6076 6138 6237 6291 6468 6510 6524 6534 6615 6696 6776 6820 6930 6990 7128 7161 7223 7260 7502 7560 7595 7623 7689 7812 7938 8085 8155 8184 8316 8370 8388 8470 8680 8712 8820 8910 9114 9207 9240 9320 9548 9702 9765 9786 9801 10044 10164 10230 10252 10395 10485 10584 10780 10890 11160 11253 11340 11417 11718 11858 11880 11935 12152 12276 12474 12555 12582 12705 12815 12936 13020 13048 13068 13230 13640 13671 13860 13980 14322 14446 14520 14553 14679 15004 15190 15246 15345 15378 15624 15876 16170 16310 16335 16632 16709 16740 16776 16940 17577 17640 17787 17820 17941 18228 18414 18755 18873 19096 19404 19530 19572 19602 19845 20088 20328 20460 20504 20790 20970 21483 21560 21669 21780 22506 22680 22785 22834 22869 23067 23436 23716 23870 24255 24465 24552 24948 25110 25164 25410 25630 26040 26136 26257 26460 27342 27621 27720 27960 28193 28644 28892 29106 29295 29358 29645 30008 30380 30492 30690 30756 31185 31455 31752 32340 32620 32670 33418 33480 33759 33880 34251 35154 35574 35640 35805 35882 36115 36456 36828 37510 37746 38115 38445 38808 39060 39144 39204 39690 40920 41013 41580 41940 42966 43338 43560 43659 44037 45012 45570 45668 45738 46035 46134 46872 47432 47740 48510 48930 49005 49896 50127 50220 50328 50561 50820 51260 52514 52920 53361 53823 54684 55242 56265 56386 57085 57288 57784 58212 58590 58716 59290 60760 60984 61380 61512 62370 62910 64449 64680 65007 65240 65340 66836 67518 68355 68502 68607 69201 70308 71148 71610 71764 72230 72765 73395 73656 75020 75492 76230 76890 78120 78408 78771 79380 79453 82026 83160 83545 83880 84579 85932 86676 87318 87885 88074 88935 89705 90024 91140 91336 91476 92070 92268 94365 95480 97020 97860 98010 100254 100440 101122 101277 101640 102520 102753 105028 106722 107415 107646 108345 109368 110484 112530 112772 114170 114345 115335 116424 117180 117432 118580 122760 123039 124740 125587 125820 128898 130014 130680 131285 132111 133672 135036 136710 137004 137214 138105 138402 140616 140965 142296 143220 143528 144460 145530 146790 150040 150381 150984 151683 152460 153780 157542 158760 158906 160083 161469 164052 167090 168795 169158 171255 171864 173352 174636 175770 176148 177870 179410 182280 182952 183799 184140 184536 188730 193347 194040 195021 195720 196020 197351 200508 202244 202554 205065 205506 207603 210056 213444 214830 215292 216690 218295 220185 220968 225060 225544 228340 228690 230670 234360 236313 237160 238359 246078 249480 250635 251174 251640 252805 253737 257796 260028 262570 264222 266805 269115 270072 273420 274008 274428 276210 276804 281930 286440 288920 291060 293580 300762 303366 303831 304920 307560 308259 315084 317812 320166 322245 322938 325035 328104 334180 337590 338316 342510 343035 346005 349272 351540 352296 353927 355740 358820 367598 368280 376761 377460 386694 390042 392040 393855 394702 397265 401016 404488 405108 410130 411012 415206 422895 426888 429660 430584 433380 436590 440370 450120 451143 455049 456680 457380 461340 472626 476718 480249 484407 492156 501270 502348 505610 506385 507474 513765 515592 520056 525140 528444 533610 538230 546840 548856 551397 552420 553608 556171 563860 582120 585063 587160 592053 601524 606732 607662 615195 616518 627935 630168 635624 640332 644490 645876 650070 660555 668360 675180 676632 685020 686070 692010 703080 707854 708939 711480 715077 717640 735196 751905 753522 754920 758415 761211 773388 780084 787710 789404 794530 800415 807345 810216 820260 822024 830412 845790 859320 866760 873180 873983 880740 902286 910098 914760 918995 922680 924777 945252 953436 960498 966735 968814 975105 984312 986755 1002540 1004696 1011220 1012770 1014948 1027530 1038015 1050280 1056888 1061781 1067220 1076460 1102794 1104840 1112342 1127720 1130283 1170126 1181565 1184106 1191795 1203048 1213464 1215324 1230390 1233036 1255870 1268685 1280664 1288980 1291752 1300140 1321110 1350360 1353429 1365147 1370040 1372140 1381457 1384020 1415708 1417878 1430154 1453221 1470392 1503810 1507044 1516830 1519155 1522422 1541295 1546776 1560168 1575420 1578808 1589060 1600830 1614690 1640520 1654191 1660824 1668513 1691580 1746360 1747966 1761480 1769635 1776159 1804572 1820196 1837990 1849554 1883805 1890504 1906872 1920996 1933470 1937628 1950210 1973510 2005080 2022440 2025540 2029896 2055060 2076030 2123562 2126817 2134440 2145231 2152920 2205588 2224684 2255715 2260566 2275245 2283633 2340252 2363130 2368212 2383590 2401245 2422035 2430648 2460780 2466072 2511740 2537370 2577960 2600280 2621949 2642220 2706858 2730294 2744280 2756985 2762914 2768040 2780855 2831416 2835756 2860308 2906442 2925315 2960265 3007620 3014088 3033660 3038310 3044844 3082590 3150840 3178120 3185343 3201660 3229380 3308382 3337026 3383160 3390849 3495932 3539270 3544695 3552318 3575385 3609144 3640392 3675980 3699108 3767610 3806055 3841992 3866940 3875256 3893197 3900420 3947020 4051080 4095441 4110120 4144371 4152060 4247124 4253634 4290462 4369915 4411176 4449368 4511430 4521132 4550490 4567266 4623885 4680504 4726260 4736424 4767180 4802490 4844070 4921560 4962573 5005539 5023480 5074740 5243898 5284440 5308905 5328477 5413716 5460588 5513970 5525828 5561710 5651415 5671512 5720616 5812884 5850630 5920530 6015240 6067320 6076620 6089688 6117881 6165180 6370686 6403320 6435693 6458760 6616764 6674052 6767145 6781698 6825735 6907285 6991864 7078540 7089390 7104636 7150770 7266105 7351960 7398216 7535220 7612110 7733880 7786394 7800840 7865847 7894040 8190882 8270955 8288742 8304120 8342565 8494248 8507268 8580924 8739830 8880795 9022860 9042264 9100980 9134532 9247770 9452520 9534360 9556029 9604980 9688140 9925146 10011078 10149480 10172547 10487796 10617810 10634085 10656954 10726155 10827432 10921176 11027940 11051656 11123420 11302830 11418165 11625768 11679591 11701260 11841060 12153240 12235762 12330360 12433113 12741372 12871386 13109745 13233528 13348104 13534290 13563396 13651470 13814570 14157080 14178780 14209272 14301540 14532210 14887719 15016617 15070440 15224220 15572788 15731694 15926715 15985431 16381764 16541910 16577484 16685130 16954245 17014536 17161848 17479660 17761590 18045720 18201960 18269064 18353643 18495540 19112058 19209960 19376280 19465985 19850292 20022156 20345094 20477205 20721855 20975592 21235620 21268170 21313908 21452310 22055880 22246840 22605660 22836330 23359182 23402520 23597541 23682120 24471524 24812865 24866226 25027695 25482744 25742772 26219490 26642385 27068580 27126792 27302940 27629140 28357560 28603080 28668087 29064420 29775438 30033234 30448440 30589405 31145576 31463388 31853430 31970862 32178465 32763528 33083820 33154968 33370260 33908490 34959320 35038773 35523180 36707286 36991080 37299339 38224116 38931970 39329235 39700584 40044312 40690188 40954410 41443710 42471240 42536340 42627816 42825167 42904620 45049851 45211320 45672660 46718364 47195082 47780145 48943048 49625730 49732452 50055390 50862735 51485544 52438980 53284770 54137160 54605880 55060929 55258280 57336174 58128840 58397955 59550876 60066468 61178810 62165565 62926776 63706860 63941724 64356930 66167640 66740520 67816980 70077546 70792623 71046360 73414572 74438595 74598678 75083085 76448232 77863940 78658470 79927155 81380376 81908820 82887420 85072680 85650334 85809240 90099702 91345320 91768215 93436728 94390164 95560290 99251460 99464904 100110780 101725470 104877960 105116319 106569540 110121858 111898017 114672348 116795910 117987705 119101752 120132936 122357620 124331130 127413720 127883448 128475501 128713860 135633960 140155092 141585246 143340435 146829144 148877190 149197356 150166170 155727880 157316940 159854310 163817640 165182787 165774840 171300668 175193865 180199404 183536430 186496695 188780328 191120580 198502920 200221560 203450940 210232638 213139080 214125835 220243716 223796034 225249255 229344696 233591820 235975410 244715240 248662260 256951002 257427720 275304645 280310184 283170492 286680870 297754380 298394712 300332340 314633880 315348957 319708620 330365574 342601336 350387730 353963115 360398808 367072860 372993390 382241160 385426503 406901880 420465276 428251670 440487432 447592068 450498510 467183640 471950820 495548361 497324520 513902004 525581595 550609290 559490085 566340984 573361740 595508760 600664680 630697914 639417240 642377505 660731148 700775460 707926230 734145720 745986780 770853006 825913935 840930552 856503340 895184136 900997020 943901640 991096722 1027804008 1051163190 1101218580 1118980170 1146723480 1156279509 1261395828 1284755010 1321462296 1401550920 1415852460 1491973560 1541706012 1576744785 1651827870 1713006680 1801994040 1927132515 1982193444 2102326380 2202437160 2237960340 2312559018 2477741805 2522791656 2569510020 2831704920 3083412024 3153489570 3303655740 3468838527 3854265030 3964386888 4204652760 4475920680 4625118036 4955483610 5139020040 5781397545 6306979140 6607311480 6937677054 7708530060 9250236072 9910967220 11562795090 12613958280 13875354108 15417060120 17344192635 19821934440 23125590180 27750708216 34688385270 46251180360 69376770540 138753541080
• Sum of all divisors σ(n): 618187489920
• Sum of proper divisors (its aliquot sum) s(n): 479433948840
• 138753541080 is an abundant number, because the sum of its proper divisors (479433948840) is greater than itself. Its abundance is 340680407760

Bases of 138753541080

• Binary: 10000001001110010110110000001111011000₂
• Hexadecimal: 0x204E5B03D8
• Base-36: 1RQQ9XI0

Squares and roots of 138753541080

• 138753541080 squared (138753541080²) is 19252545162239247566400
• 138753541080 cubed (138753541080³) is 2671358816063318701992772427712000
• The square root of 138753541080 is 372496.3638480247
• The cube root of 138753541080 is 5177.0380680685

Scales and comparisons

• 138,753,541,080 seconds is equal to 4,411 years, 48 weeks, 3 days, 18 hours, 18 minutes.
• To count from 1 to 138,753,541,080 would take you about eight thousand, eight hundred twenty-three 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 138753541080 cubic inches would be around 431.4 feet tall.

Recreational maths with 138753541080

• 138753541080 backwards is 080145357831
• 138753541080 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138753541080's digits is 45
• More coming soon!