139700751840

Names of 139700751840

• Cardinal: 139700751840 can be written as One hundred thirty-nine billion, seven hundred million, seven hundred fifty-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3970075184 × 10¹¹

Factors of 139700751840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 6679

Divisors of 139700751840

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 65 72 78 80 81 90 96 104 108 117 120 127 130 135 144 156 160 162 180 195 208 216 234 240 254 260 270 288 312 324 351 360 381 390 405 416 432 468 480 508 520 540 585 624 635 648 702 720 762 780 810 864 936 1016 1040 1053 1080 1143 1170 1248 1270 1296 1404 1440 1524 1560 1620 1651 1755 1872 1905 2032 2080 2106 2160 2286 2340 2540 2592 2808 3048 3120 3240 3302 3429 3510 3744 3810 4064 4212 4320 4572 4680 4953 5080 5265 5616 5715 6096 6240 6480 6529 6604 6858 7020 7620 8255 8424 9144 9360 9906 10160 10287 10530 11232 11430 12192 12960 13058 13208 13716 14040 14859 15240 16510 16848 17145 18288 18720 19587 19812 20320 20574 21060 22860 24765 26116 26416 27432 28080 29718 30480 32645 33020 33696 34290 36576 39174 39624 41148 42120 44577 45720 49530 51435 52232 52832 54864 56160 58761 59436 60960 65290 66040 68580 74295 78348 79248 82296 84240 84877 89154 91440 97935 99060 102870 104464 109728 117522 118872 130580 132080 133731 137160 148590 156696 158496 164592 168480 169754 176283 178308 182880 195870 198120 205740 208928 222885 235044 237744 254631 261160 264160 267462 274320 293805 297180 313392 329184 339508 352566 356616 391740 396240 411480 424385 445770 470088 475488 509262 522320 528849 534924 548640 587610 594360 626784 668655 679016 705132 713232 763893 783480 792480 822960 829183 848770 881415 891540 940176 1018524 1044640 1057698 1069848 1175220 1188720 1273155 1337310 1358032 1410264 1426464 1527786 1566960 1645920 1658366 1697540 1762830 1783080 1880352 2037048 2115396 2139696 2291679 2350440 2377440 2487549 2546310 2644245 2674620 2716064 2820528 3055572 3133920 3316732 3395080 3525660 3566160 3819465 4074096 4145915 4230792 4279392 4583358 4700880 4975098 5092620 5288490 5349240 5641056 6111144 6633464 6790160 6875037 7051320 7132320 7462647 7638930 8148192 8291830 8461584 9166716 9401760 9950196 10185240 10576980 10698480 10779379 11458395 12222288 12437745 13266928 13580320 13750074 14102640 14925294 15277860 16583660 16923168 18333432 19900392 20370480 21153960 21396960 21558758 22387941 22916790 24444576 24875490 26533856 27500148 28205280 29850588 30555720 32338137 33167320 34375185 36666864 37313235 39800784 40740960 42307920 43117516 44775882 45833580 49750980 53896895 55000296 59701176 61111440 64676274 66334640 67163823 68750370 73333728 74626470 79601568 84615840 86235032 89551764 91667160 97014411 99501960 107793790 110000592 111939705 119402352 122222880 129352548 132669280 134327646 137500740 149252940 161690685 172470064 179103528 183334320 194028822 199003920 215587580 220001184 223879410 238804704 258705096 268655292 275001480 291043233 298505880 323381370 335819115 344940128 358207056 366668640 388057644 398007840 431175160 447758820 485072055 517410192 537310584 550002960 582086466 597011760 646762740 671638230 716414112 776115288 862350320 873129699 895517640 970144110 1034820384 1074621168 1100005920 1164172932 1194023520 1293525480 1343276460 1455216165 1552230576 1724700640 1746259398 1791035280 1940288220 2149242336 2328345864 2587050960 2686552920 2910432330 3104461152 3492518796 3582070560 3880576440 4365648495 4656691728 5174101920 5373105840 5820864660 6985037592 7761152880 8731296990 9313383456 10746211680 11641729320 13970075184 15522305760 17462593980 23283458640 27940150368 34925187960 46566917280 69850375920 139700751840
• Sum of all divisors σ(n): 535215098880
• Sum of proper divisors (its aliquot sum) s(n): 395514347040
• 139700751840 is an abundant number, because the sum of its proper divisors (395514347040) is greater than itself. Its abundance is 255813595200

Bases of 139700751840

• Binary: 10000010000110110100000100110111100000₂
• Hexadecimal: 0x2086D04DE0
• Base-36: 1S6E7Y00

Squares and roots of 139700751840

• 139700751840 squared (139700751840²) is 19516300064661263385600
• 139700751840 cubed (139700751840³) is 2726441792168219109892583829504000
• The square root of 139700751840 is 373765.6375859075
• The cube root of 139700751840 is 5188.7918334471

Scales and comparisons

• 139,700,751,840 seconds is equal to 4,442 years, 2 weeks, 4 days, 20 hours, 24 minutes.
• To count from 1 to 139,700,751,840 would take you about eight thousand, eight hundred eighty-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 139700751840 cubic inches would be around 432.4 feet tall.

Recreational maths with 139700751840

• 139700751840 backwards is 048157007931
• 139700751840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139700751840's digits is 45
• More coming soon!