30994677792

Names of 30994677792

• Cardinal: 30994677792 can be written as Thirty billion, nine hundred ninety-four million, six hundred seventy-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.0994677792 × 10¹⁰

Factors of 30994677792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1393

Divisors of 30994677792

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 61 72 78 96 104 113 117 122 144 156 183 208 226 234 244 288 312 339 366 416 452 468 488 549 624 678 732 793 904 936 976 1017 1098 1201 1248 1356 1464 1469 1586 1808 1872 1952 2034 2196 2379 2402 2712 2928 2938 3172 3603 3616 3744 4068 4392 4407 4758 4804 5424 5856 5876 6344 6893 7137 7206 8136 8784 8814 9516 9608 10809 10848 11752 12688 13221 13786 14274 14412 15613 16272 17568 17628 19032 19216 20679 21618 23504 25376 26442 27572 28548 28824 31226 32544 35256 38064 38432 41358 43236 46839 47008 52884 55144 57096 57648 62037 62452 70512 73261 76128 82716 86472 89609 93678 105768 110288 114192 115296 124074 124904 135713 140517 141024 146522 165432 172944 179218 187356 211536 219783 220576 228384 248148 249808 268827 271426 281034 293044 330864 345888 358436 374712 407139 423072 439566 496296 499616 537654 542852 562068 586088 659349 661728 716872 749424 806481 814278 879132 952393 992592 1075308 1085704 1124136 1172176 1221417 1318698 1433744 1498848 1612962 1628556 1758264 1764269 1904786 1985184 2150616 2171408 2248272 2344352 2442834 2637396 2857179 2867488 3225924 3257112 3516528 3528538 3809572 4301232 4342816 4496544 4885668 5274792 5292807 5714358 6451848 6514224 7033056 7057076 7619144 8278493 8571537 8602464 9771336 10549584 10585614 11428716 12903696 13028448 14114152 15238288 15878421 16556986 17143074 19542672 21099168 21171228 22857432 24835479 25807392 28228304 30476576 31756842 33113972 34286148 39085344 42342456 45714864 49670958 56456608 63513684 66227944 68572296 74506437 84684912 91429728 99341916 107620409 127027368 132455888 137144592 149012874 169369824 198683832 215240818 254054736 264911776 274289184 298025748 322861227 397367664 430481636 508109472 596051496 645722454 794735328 860963272 968583681 1192102992 1291444908 1721926544 1937167362 2384205984 2582889816 3443853088 3874334724 5165779632 7748669448 10331559264 15497338896 30994677792
• Sum of all divisors σ(n): 97412108976
• Sum of proper divisors (its aliquot sum) s(n): 66417431184
• 30994677792 is an abundant number, because the sum of its proper divisors (66417431184) is greater than itself. Its abundance is 35422753392

Bases of 30994677792

• Binary: 11100110111011011010100000000100000₂
• Hexadecimal: 0x7376D4020
• Base-36: E8LFIG0

Squares and roots of 30994677792

• 30994677792 squared (30994677792²) is 960670051429897995264
• 30994677792 cubed (30994677792³) is 29775658708493757238634421977088
• The square root of 30994677792 is 176053.0539127339
• The cube root of 30994677792 is 3141.2008670351

Scales and comparisons

• 30,994,677,792 seconds is equal to 985 years, 27 weeks, 5 days, 16 hours, 43 minutes, 12 seconds.
• To count from 1 to 30,994,677,792 would take you about one thousand, nine hundred seventy-one 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 30994677792 cubic inches would be around 261.8 feet tall.

Recreational maths with 30994677792

• 30994677792 backwards is 29777649903
• The number of decimal digits it has is: 11
• The sum of 30994677792's digits is 63
• More coming soon!