139885671900

Names of 139885671900

• Cardinal: 139885671900 can be written as One hundred thirty-nine billion, eight hundred eighty-five million, six hundred seventy-one thousand, nine hundred.

Scientific notation

• Scientific notation: 1.398856719 × 10¹¹

Factors of 139885671900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 189

Divisors of 139885671900

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 50 52 53 60 65 75 78 100 106 113 130 150 156 159 195 212 226 260 265 300 318 325 339 390 452 530 565 636 650 678 689 780 795 975 1060 1130 1300 1325 1356 1378 1469 1590 1695 1950 2067 2260 2650 2756 2809 2825 2938 3180 3390 3445 3900 3975 4134 4407 5300 5618 5650 5876 5989 6780 6890 7345 7950 8268 8427 8475 8814 10335 11236 11300 11978 12769 13780 14045 14690 15900 16854 16950 17225 17628 17967 20670 22035 23956 25538 28090 29380 29945 33708 33900 34450 35934 36517 36725 38307 41340 42135 44070 51076 51675 56180 59890 63845 68900 70225 71868 73034 73450 76614 77857 84270 88140 89835 103350 109551 110175 119780 127690 140450 146068 146900 149725 153228 155714 165997 168540 179670 182585 191535 206700 210675 219102 220350 233571 255380 280900 299450 311428 317417 319225 331994 359340 365170 383070 389285 421350 438204 440700 449175 467142 497991 547755 598900 634834 638450 663988 676757 730340 766140 778570 829985 842700 898350 912925 934284 952251 957675 995982 1095510 1167855 1269668 1276900 1353514 1557140 1587085 1659970 1796700 1825850 1904502 1915350 1946425 1991964 2030271 2191020 2335710 2489955 2707028 2738775 3174170 3319940 3383785 3651700 3809004 3830700 3892850 4060542 4126421 4149925 4671420 4761255 4979910 5477550 5839275 6348340 6767570 7785700 7935425 8121084 8252842 8299850 8797841 9522510 9959820 10151355 10955100 11678550 12379263 12449775 13535140 15870850 16505684 16599700 16918925 17595682 19045020 20302710 20632105 23357100 23806275 24758526 24899550 26393523 31741700 33837850 35191364 35868121 40605420 41264210 43989205 47612550 49517052 49799100 50756775 52787046 61896315 67675700 71736242 82528420 87978410 95225100 101513550 103160525 105574092 107604363 123792630 131967615 143472484 175956820 179340605 203027100 206321050 215208726 219946025 247585260 263935230 309481575 358681210 412642100 430417452 439892050 466285573 527870460 538021815 618963150 659838075 717362420 879784100 896703025 932571146 1076043630 1237926300 1319676150 1398856719 1793406050 1865142292 2152087260 2331427865 2639352300 2690109075 2797713438 3586812100 4662855730 5380218150 5595426876 6994283595 9325711460 10760436300 11657139325 13988567190 23314278650 27977134380 34971417975 46628557300 69942835950 139885671900
• Sum of all divisors σ(n): 448214720408
• Sum of proper divisors (its aliquot sum) s(n): 308329048508
• 139885671900 is an abundant number, because the sum of its proper divisors (308329048508) is greater than itself. Its abundance is 168443376608

Bases of 139885671900

• Binary: 10000010010001110101011111010111011100₂
• Hexadecimal: 0x2091D5F5DC
• Base-36: 1S9GBF8C

Squares and roots of 139885671900

• 139885671900 squared (139885671900²) is 19568001202914449610000
• 139885671900 cubed (139885671900³) is 2737282996009696021913542959000000
• The square root of 139885671900 is 374012.9301240801
• The cube root of 139885671900 is 5191.0802693391

Scales and comparisons

• 139,885,671,900 seconds is equal to 4,447 years, 48 weeks, 3 days, 3 hours, 5 minutes.
• To count from 1 to 139,885,671,900 would take you about eight thousand, eight hundred ninety-five 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 139885671900 cubic inches would be around 432.6 feet tall.

Recreational maths with 139885671900

• 139885671900 backwards is 009176588931
• The number of decimal digits it has is: 12
• The sum of 139885671900's digits is 57
• More coming soon!