30827676672

Names of 30827676672

• Cardinal: 30827676672 can be written as Thirty billion, eight hundred twenty-seven million, six hundred seventy-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0827676672 × 10¹⁰

Factors of 30827676672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 19811

Divisors of 30827676672

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 234 256 288 312 338 384 416 468 507 512 576 624 676 768 832 936 1014 1024 1152 1248 1352 1521 1536 1664 1872 2028 2304 2496 2704 3042 3072 3328 3744 4056 4608 4992 5408 6084 6656 7488 8112 9216 9984 10816 12168 13312 14976 16224 19793 19968 21632 24336 29952 32448 39586 39936 43264 48672 59379 59904 64896 79172 86528 97344 118758 119808 129792 158344 173056 178137 194688 237516 257309 259584 316688 356274 389376 475032 514618 519168 633376 712548 771927 778752 950064 1029236 1266752 1425096 1543854 1557504 1900128 2058472 2315781 2533504 2850192 3087708 3345017 3800256 4116944 4631562 5067008 5700384 6175416 6690034 7600512 8233888 9263124 10035051 10134016 11400768 12350832 13380068 15201024 16467776 18526248 20070102 20268032 22801536 24701664 26760136 30105153 30402048 32935552 37052496 40140204 45603072 49403328 53520272 60210306 60804096 65871104 74104992 80280408 91206144 98806656 107040544 120420612 131742208 148209984 160560816 182412288 197613312 214081088 240841224 263484416 296419968 321121632 395226624 428162176 481682448 592839936 642243264 790453248 856324352 963364896 1185679872 1284486528 1712648704 1926729792 2371359744 2568973056 3425297408 3853459584 5137946112 7706919168 10275892224 15413838336 30827676672
• Sum of all divisors σ(n): 96393078522
• Sum of proper divisors (its aliquot sum) s(n): 65565401850
• 30827676672 is an abundant number, because the sum of its proper divisors (65565401850) is greater than itself. Its abundance is 34737725178

Bases of 30827676672

• Binary: 11100101101011110010000010000000000₂
• Hexadecimal: 0x72D790400
• Base-36: E5U03K0

Squares and roots of 30827676672

• 30827676672 squared (30827676672²) is 950345648993372995584
• 30827676672 cubed (30827676672³) is 29296948393809704978559635816448
• The square root of 30827676672 is 175578.1212793895
• The cube root of 30827676672 is 3135.5490466379

Scales and comparisons

• 30,827,676,672 seconds is equal to 980 years, 11 weeks, 4 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 30,827,676,672 would take you about one thousand, nine 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 30827676672 cubic inches would be around 261.3 feet tall.

Recreational maths with 30827676672

• 30827676672 backwards is 27667672803
• The number of decimal digits it has is: 11
• The sum of 30827676672's digits is 54
• More coming soon!