6490455296

Names of 6490455296

• Cardinal: 6490455296 can be written as Six billion, four hundred ninety million, four hundred fifty-five thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 6.490455296 × 10⁹

Factors of 6490455296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1410

Divisors of 6490455296

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 64 68 89 104 128 136 178 208 221 256 272 356 416 442 544 712 832 884 1088 1157 1289 1424 1513 1664 1768 2176 2314 2578 2848 3026 3328 3536 4352 4628 5156 5696 6052 7072 9256 10312 11392 12104 14144 16757 18512 19669 20624 21913 22784 24208 28288 33514 37024 39338 41248 43826 48416 56576 67028 74048 78676 82496 87652 96832 114721 134056 148096 157352 164992 175304 193664 229442 268112 284869 296192 314704 329984 350608 387328 458884 536224 569738 629408 701216 917768 1072448 1139476 1258816 1402432 1491373 1835536 1950257 2144896 2278952 2517632 2804864 2982746 3671072 3900514 4289792 4557904 5035264 5609728 5965492 7342144 7801028 9115808 11930984 14684288 15602056 18231616 23861968 25353341 29368576 31204112 36463232 47723936 50706682 62408224 72926464 95447872 101413364 124816448 190895744 202826728 249632896 381791488 405653456 499265792 811306912 1622613824 3245227648 6490455296
• Sum of all divisors σ(n): 14950429200
• Sum of proper divisors (its aliquot sum) s(n): 8459973904
• 6490455296 is an abundant number, because the sum of its proper divisors (8459973904) is greater than itself. Its abundance is 1969518608

Bases of 6490455296

• Binary: 110000010110111000111110100000000₂
• Hexadecimal: 0x182DC7D00
• Base-36: 2ZC8ZCW

Squares and roots of 6490455296

• 6490455296 squared (6490455296²) is 42126009949374447616
• 6490455296 cubed (6490455296³) is 273416984375266075416341774336
• The square root of 6490455296 is 80563.3619953885
• The cube root of 6490455296 is 1865.3416510703

Scales and comparisons

• 6,490,455,296 seconds is equal to 206 years, 19 weeks, 4 days, 14 minutes, 56 seconds.
• To count from 1 to 6,490,455,296 would take you about four hundred twelve 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 6490455296 cubic inches would be around 155.4 feet tall.

Recreational maths with 6490455296

• 6490455296 backwards is 6925540946
• The number of decimal digits it has is: 10
• The sum of 6490455296's digits is 50
• More coming soon!