51270698128

Names of 51270698128

• Cardinal: 51270698128 can be written as Fifty-one billion, two hundred seventy million, six hundred ninety-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 5.1270698128 × 10¹⁰

Factors of 51270698128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 415

Divisors of 51270698128

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 26 31 37 52 61 62 74 104 122 124 148 169 208 244 248 271 296 338 403 481 488 496 542 592 676 793 806 962 976 1084 1147 1352 1586 1612 1891 1924 2168 2257 2294 2704 3172 3224 3523 3782 3848 4336 4514 4588 5239 6253 6344 6448 7046 7564 7696 8401 9028 9176 10027 10309 10478 12506 12688 14092 14911 15128 16531 16802 18056 18352 20054 20618 20956 24583 25012 28184 29341 29822 30256 33062 33604 36112 40108 41236 41912 45799 49166 50024 56368 58682 59644 66124 67208 69967 80216 82472 83824 91598 98332 100048 109213 117364 119288 130351 132248 134416 139934 160432 164944 183196 193843 196664 214903 218426 234728 238576 260702 264496 279868 310837 319579 366392 381433 387686 393328 429806 436852 469456 512461 521404 559736 611647 621674 639158 732784 762866 775372 859612 873704 909571 1024922 1042808 1119472 1223294 1243348 1278316 1419769 1525732 1550744 1694563 1719224 1747408 1819142 2049844 2085616 2446588 2486696 2556632 2793739 2839538 3051464 3101488 3389126 3438448 3638284 4040881 4099688 4893176 4973392 5113264 5587478 5679076 6102928 6661993 6778252 7276568 7951411 8081762 8199376 9786352 11174956 11358152 11824423 13323986 13556504 14553136 15902822 16163524 18961057 22349912 22716304 23648846 26647972 27113008 31805644 32327048 37922114 44699824 47297692 52531453 53295944 63611288 64654096 75844228 86605909 94595384 103368343 105062906 106591888 127222576 151688456 173211818 189190768 206736686 210125812 246493741 303376912 346423636 413473372 420251624 492987482 692847272 826946744 840503248 985974964 1385694544 1653893488 1971949928 3204418633 3943899856 6408837266 12817674532 25635349064 51270698128
• Sum of all divisors σ(n): 116334077952
• Sum of proper divisors (its aliquot sum) s(n): 65063379824
• 51270698128 is an abundant number, because the sum of its proper divisors (65063379824) is greater than itself. Its abundance is 13792681696

Bases of 51270698128

• Binary: 101111101111111110001100010010010000₂
• Hexadecimal: 0xBEFF8C490
• Base-36: NJX8ZV4

Squares and roots of 51270698128

• 51270698128 squared (51270698128²) is 2628684486532502704384
• 51270698128 cubed (51270698128³) is 134774488782764627616815686193152
• The square root of 51270698128 is 226430.3383559721
• The cube root of 51270698128 is 3714.9794039605

Scales and comparisons

• 51,270,698,128 seconds is equal to 1,630 years, 12 weeks, 6 days, 20 hours, 35 minutes, 28 seconds.
• To count from 1 to 51,270,698,128 would take you about three thousand, two hundred sixty 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 51270698128 cubic inches would be around 309.6 feet tall.

Recreational maths with 51270698128

• 51270698128 backwards is 82189607215
• The number of decimal digits it has is: 11
• The sum of 51270698128's digits is 49
• More coming soon!