139456607040

Names of 139456607040

• Cardinal: 139456607040 can be written as One hundred thirty-nine billion, four hundred fifty-six million, six hundred seven thousand and forty.

Scientific notation

• Scientific notation: 1.3945660704 × 10¹¹

Factors of 139456607040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1951

Divisors of 139456607040

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 73 80 90 96 108 120 127 135 144 146 160 180 192 216 219 240 254 270 288 292 320 360 365 381 432 438 480 508 540 576 584 635 657 720 730 762 864 876 960 1016 1080 1095 1143 1168 1270 1314 1440 1460 1524 1728 1741 1752 1905 1971 2032 2160 2190 2286 2336 2540 2628 2880 2920 3048 3285 3429 3482 3504 3810 3942 4064 4320 4380 4572 4672 5080 5223 5256 5715 5840 6096 6570 6858 6964 7008 7620 7884 8128 8640 8705 8760 9144 9271 9855 10160 10446 10512 11430 11680 12192 13140 13716 13928 14016 15240 15669 15768 17145 17410 17520 18288 18542 19710 20320 20892 21024 22860 23360 24384 26115 26280 27432 27813 27856 30480 31338 31536 34290 34820 35040 36576 37084 39420 40640 41784 42048 45720 46355 47007 52230 52560 54864 55626 55712 60960 62676 63072 68580 69640 70080 73152 74168 78345 78840 83439 83568 91440 92710 94014 104460 105120 109728 111252 111424 121920 125352 126144 127093 137160 139065 139280 148336 156690 157680 166878 167136 182880 185420 188028 208920 210240 219456 221107 222504 235035 250317 250704 254186 274320 278130 278560 296672 313380 315360 333756 334272 365760 370840 376056 381279 417195 417840 442214 445008 470070 500634 501408 508372 548640 556260 557120 593344 626760 630720 635465 663321 667512 741680 752112 762558 834390 835680 884428 890016 940140 1001268 1002816 1016744 1097280 1105535 1112520 1143837 1251585 1253520 1270930 1326642 1335024 1483360 1504224 1525116 1668780 1671360 1768856 1780032 1880280 1906395 1989963 2002536 2033488 2211070 2225040 2287674 2503170 2507040 2541860 2653284 2670048 2966720 3008448 3050232 3316605 3337560 3431511 3537712 3760560 3812790 3979926 4005072 4066976 4422140 4450080 4575348 5006340 5014080 5083720 5306568 5340096 5719185 5969889 6100464 6633210 6675120 6863022 7075424 7521120 7625580 7959852 8010144 8133952 8844280 8900160 9150696 9949815 10012680 10167440 10613136 11438370 11939778 12200928 13266420 13350240 13726044 14150848 15042240 15251160 15919704 16020288 16140811 17157555 17688560 18301392 19899630 20025360 20334880 21226272 22876740 23879556 24401856 26532840 26700480 27452088 29849445 30502320 31839408 32281622 34315110 35377120 36602784 39799260 40050720 40669760 42452544 45753480 47759112 48422433 53065680 54904176 59698890 61004640 63678816 64563244 68630220 70754240 73205568 79598520 80101440 80704055 91506960 95518224 96844866 106131360 109808352 119397780 122009280 127357632 129126488 137260440 145267299 159197040 161408110 183013920 191036448 193689732 212262720 219616704 238795560 242112165 258252976 274520880 290534598 318394080 322816220 366027840 382072896 387379464 435801897 477591120 484224330 516505952 549041760 581069196 636788160 645632440 726336495 774758928 871603794 955182240 968448660 1033011904 1098083520 1162138392 1291264880 1452672990 1549517856 1743207588 1910364480 1936897320 2179009485 2324276784 2582529760 2905345980 3099035712 3486415176 3873794640 4358018970 4648553568 5165059520 5810691960 6972830352 7747589280 8716037940 9297107136 11621383920 13945660704 15495178560 17432075880 23242767840 27891321408 34864151760 46485535680 69728303520 139456607040
• Sum of all divisors σ(n): 502926827520
• Sum of proper divisors (its aliquot sum) s(n): 363470220480
• 139456607040 is an abundant number, because the sum of its proper divisors (363470220480) is greater than itself. Its abundance is 224013613440

Bases of 139456607040

• Binary: 10000001111000010000101111001101000000₂
• Hexadecimal: 0x207842F340
• Base-36: 1S2CV2O0

Squares and roots of 139456607040

• 139456607040 squared (139456607040²) is 19448145247108977561600
• 139456607040 cubed (139456607040³) is 2712172349382920379864228593664000
• The square root of 139456607040 is 373438.8933145555
• The cube root of 139456607040 is 5185.7673800607

Scales and comparisons

• 139,456,607,040 seconds is equal to 4,434 years, 15 weeks, 2 hours, 24 minutes.
• To count from 1 to 139,456,607,040 would take you about eight thousand, eight hundred sixty-eight 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 139456607040 cubic inches would be around 432.1 feet tall.

Recreational maths with 139456607040

• 139456607040 backwards is 040706654931
• 139456607040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139456607040's digits is 45
• More coming soon!