139425751050

Names of 139425751050

• Cardinal: 139425751050 can be written as One hundred thirty-nine billion, four hundred twenty-five million, seven hundred fifty-one thousand and fifty.

Scientific notation

• Scientific notation: 1.3942575105 × 10¹¹

Factors of 139425751050

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 820

Divisors of 139425751050

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 50 61 75 122 150 183 211 257 281 305 366 422 514 562 610 633 771 843 915 1055 1266 1285 1405 1525 1542 1686 1830 2110 2570 2810 3050 3165 3855 4215 4575 5275 6330 6425 7025 7710 8430 9150 10550 12850 12871 14050 15677 15825 17141 19275 21075 25742 31354 31650 34282 38550 38613 42150 47031 51423 54227 59291 64355 72217 77226 78385 85705 94062 102846 108454 118582 128710 144434 156770 162681 171410 177873 193065 216651 235155 257115 271135 296455 321775 325362 355746 361085 386130 391925 428525 433302 470310 514230 542270 592910 643550 722170 783850 813405 857050 889365 965325 1083255 1175775 1285575 1355675 1482275 1626810 1778730 1805425 1930650 2166510 2351550 2571150 2711350 2964550 3307847 3610850 3616751 4067025 4405237 4446825 5416275 6615694 7233502 8134050 8810474 8893650 9923541 10832550 10850253 13215711 15237787 16539235 18083755 19847082 21700506 22026185 26431422 30475574 33078470 36167510 44052370 45713361 49617705 54251265 66078555 76188935 82696175 90418775 91426722 99235410 108502530 110130925 132157110 152377870 165392350 180837550 220261850 228566805 248088525 271256325 330392775 380944675 457133610 496177050 542512650 660785550 761889350 929505007 1142834025 1859010014 2285668050 2788515021 4647525035 5577030042 9295050070 13942575105 23237625175 27885150210 46475250350 69712875525 139425751050
• Sum of all divisors σ(n): 355745409408
• Sum of proper divisors (its aliquot sum) s(n): 216319658358
• 139425751050 is an abundant number, because the sum of its proper divisors (216319658358) is greater than itself. Its abundance is 76893907308

Bases of 139425751050

• Binary: 10000001110110011011000010000000001010₂
• Hexadecimal: 0x20766C200A
• Base-36: 1S1UHQ16

Squares and roots of 139425751050

• 139425751050 squared (139425751050²) is 19439540055856576102500
• 139425751050 cubed (139425751050³) is 2710372472354362074172544282625000
• The square root of 139425751050 is 373397.5777237983
• The cube root of 139425751050 is 5185.3848864363

Scales and comparisons

• 139,425,751,050 seconds is equal to 4,433 years, 15 weeks, 6 days, 23 hours, 17 minutes, 30 seconds.
• To count from 1 to 139,425,751,050 would take you about eight thousand, eight hundred sixty-six 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 139425751050 cubic inches would be around 432.1 feet tall.

Recreational maths with 139425751050

• 139425751050 backwards is 050157524931
• The number of decimal digits it has is: 12
• The sum of 139425751050's digits is 42
• More coming soon!