490254145536

Names of 490254145536

• Cardinal: 490254145536 can be written as Four hundred ninety billion, two hundred fifty-four million, one hundred forty-five thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 4.90254145536 × 10¹¹

Factors of 490254145536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 111972

Divisors of 490254145536

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 31 32 46 48 62 64 69 92 93 96 124 128 138 184 186 192 248 256 276 368 372 384 496 512 552 713 736 744 768 992 1024 1104 1426 1472 1488 1536 1984 2048 2139 2208 2852 2944 2976 3072 3968 4278 4416 5704 5888 5952 6144 7936 8556 8832 11408 11776 11904 15872 17112 17664 22816 23552 23808 31744 34224 35328 45632 47104 47616 63488 68448 70656 91264 95232 111913 136896 141312 182528 190464 223826 273792 335739 365056 447652 547584 671478 730112 895304 1095168 1342956 1460224 1790608 2190336 2573999 2685912 3469303 3581216 4380672 5147998 5371824 6938606 7162432 7721997 10295996 10407909 10743648 13877212 14324864 15443994 20591992 20815818 21487296 27754424 28649728 30887988 41183984 41631636 42974592 55508848 57299456 61775976 79793969 82367968 83263272 85949184 111017696 114598912 123551952 159587938 164735936 166526544 171898368 222035392 229197824 239381907 247103904 319175876 329471872 333053088 343796736 444070784 478763814 494207808 638351752 658943744 666106176 687593472 888141568 957527628 988415616 1276703504 1317887488 1332212352 1776283136 1915055256 1976831232 2553407008 2635774976 2664424704 3552566272 3830110512 3953662464 5106814016 5271549952 5328849408 7105132544 7660221024 7907324928 10213628032 10657698816 15320442048 15814649856 20427256064 21315397632 30640884096 40854512128 61281768192 81709024256 122563536384 163418048512 245127072768 490254145536
• Sum of all divisors σ(n): 1407860213760
• Sum of proper divisors (its aliquot sum) s(n): 917606068224
• 490254145536 is an abundant number, because the sum of its proper divisors (917606068224) is greater than itself. Its abundance is 427351922688

Bases of 490254145536

• Binary: 111001000100101011011001001100000000000₂
• Hexadecimal: 0x72256C9800
• Base-36: 697WNRPC

Squares and roots of 490254145536

• 490254145536 squared (490254145536²) is 240349127215233468727296
• 490254145536 cubed (490254145536³) is 117832155993227647373649877879750656
• The square root of 490254145536 is 700181.5089932039
• The cube root of 490254145536 is 7885.0979316747

Scales and comparisons

• 490,254,145,536 seconds is equal to 15,588 years, 29 weeks, 2 days, 19 hours, 5 minutes, 36 seconds.
• To count from 1 to 490,254,145,536 would take you about thirty-one thousand, one hundred seventy-seven 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 490254145536 cubic inches would be around 657.1 feet tall.

Recreational maths with 490254145536

• 490254145536 backwards is 635541452094
• 490254145536 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490254145536's digits is 48
• More coming soon!