9742402656

Names of 9742402656

• Cardinal: 9742402656 can be written as Nine billion, seven hundred forty-two million, four hundred two thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 9.742402656 × 10⁹

Factors of 9742402656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 959

Divisors of 9742402656

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 243 252 288 294 324 336 378 392 432 441 486 504 567 588 648 672 729 756 784 864 882 947 972 1008 1134 1176 1296 1323 1458 1512 1568 1701 1764 1894 1944 2016 2187 2268 2352 2592 2646 2841 2916 3024 3402 3528 3788 3888 3969 4374 4536 4704 5103 5292 5682 5832 6048 6561 6629 6804 7056 7576 7776 7938 8523 8748 9072 10206 10584 11364 11664 11907 13122 13258 13608 14112 15152 15309 15876 17046 17496 18144 19887 20412 21168 22728 23328 23814 25569 26244 26516 27216 30304 30618 31752 34092 34992 35721 39774 40824 42336 45456 45927 46403 47628 51138 52488 53032 54432 59661 61236 63504 68184 69984 71442 76707 79548 81648 90912 91854 92806 95256 102276 104976 106064 107163 119322 122472 127008 136368 139209 142884 153414 159096 163296 178983 183708 185612 190512 204552 209952 212128 214326 230121 238644 244944 272736 278418 285768 306828 318192 321489 357966 367416 371224 381024 409104 417627 428652 460242 477288 489888 536949 556836 571536 613656 636384 642978 690363 715932 734832 742448 818208 835254 857304 920484 954576 1073898 1113672 1143072 1227312 1252881 1285956 1380726 1431864 1469664 1484896 1610847 1670508 1714608 1840968 1909152 2071089 2147796 2227344 2454624 2505762 2571912 2761452 2863728 3221694 3341016 3429216 3681936 3758643 4142178 4295592 4454688 4832541 5011524 5143824 5522904 5727456 6213267 6443388 6682032 7363872 7517286 8284356 8591184 9665082 10023048 10287648 11045808 11275929 12426534 12886776 13364064 14497623 15034572 16568712 17182368 19330164 20046096 22091616 22551858 24853068 25773552 28995246 30069144 33137424 33827787 38660328 40092192 43492869 45103716 49706136 51547104 57990492 60138288 66274848 67655574 77320656 86985738 90207432 99412272 101483361 115980984 120276576 135311148 154641312 173971476 180414864 198824544 202966722 231961968 270622296 304450083 347942952 360829728 405933444 463923936 541244592 608900166 695885904 811866888 1082489184 1217800332 1391771808 1623733776 2435600664 3247467552 4871201328 9742402656
• Sum of all divisors σ(n): 33501401388
• Sum of proper divisors (its aliquot sum) s(n): 23758998732
• 9742402656 is an abundant number, because the sum of its proper divisors (23758998732) is greater than itself. Its abundance is 14016596076

Bases of 9742402656

• Binary: 1001000100101100010100010001100000₂
• Hexadecimal: 0x244B14460
• Base-36: 4H4DI00

Squares and roots of 9742402656

• 9742402656 squared (9742402656²) is 94914409511635854336
• 9742402656 cubed (9742402656³) is 924694395318832810187875516416
• The square root of 9742402656 is 98703.6101467419
• The cube root of 9742402656 is 2135.7743102031

Scales and comparisons

• 9,742,402,656 seconds is equal to 309 years, 40 weeks, 3 days, 6 hours, 57 minutes, 36 seconds.
• To count from 1 to 9,742,402,656 would take you about six hundred nineteen 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 9742402656 cubic inches would be around 178 feet tall.

Recreational maths with 9742402656

• 9742402656 backwards is 6562042479
• The number of decimal digits it has is: 10
• The sum of 9742402656's digits is 45
• More coming soon!