1355417856

Names of 1355417856

• Cardinal: 1355417856 can be written as One billion, three hundred fifty-five million, four hundred seventeen thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.355417856 × 10⁹

Factors of 1355417856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 77

Divisors of 1355417856

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 59 64 72 78 96 104 117 118 128 144 156 169 177 192 208 234 236 256 288 312 338 354 384 416 468 472 507 531 576 624 676 708 767 768 832 936 944 1014 1062 1152 1248 1352 1416 1521 1534 1664 1872 1888 2028 2124 2301 2304 2496 2704 2832 3042 3068 3328 3481 3744 3776 4056 4248 4602 4992 5408 5664 6084 6136 6903 6962 7488 7552 8112 8496 9204 9971 9984 10443 10816 11328 12168 12272 13806 13924 14976 15104 16224 16992 18408 19942 20886 21632 22656 24336 24544 27612 27848 29913 29952 31329 32448 33984 36816 39884 41772 43264 45253 45312 48672 49088 55224 55696 59826 62658 64896 67968 73632 79768 83544 89739 90506 97344 98176 110448 111392 119652 125316 129792 135759 135936 147264 159536 167088 179478 181012 194688 196352 220896 222784 239304 250632 271518 294528 319072 334176 358956 362024 389376 407277 441792 445568 478608 501264 543036 588289 589056 638144 668352 717912 724048 814554 883584 891136 957216 1002528 1086072 1176578 1276288 1336704 1435824 1448096 1629108 1764867 1767168 1914432 2005056 2172144 2353156 2552576 2673408 2871648 2896192 3258216 3529734 3828864 4010112 4344288 4706312 5294601 5743296 5792384 6516432 7059468 7657728 8020224 8688576 9412624 10589202 11486592 11584768 13032864 14118936 17377152 18825248 21178404 22973184 26065728 28237872 34754304 37650496 42356808 52131456 56475744 75300992 84713616 104262912 112951488 150601984 169427232 225902976 338854464 451805952 677708928 1355417856
• Sum of all divisors σ(n): 4304683929
• Sum of proper divisors (its aliquot sum) s(n): 2949266073
• 1355417856 is an abundant number, because the sum of its proper divisors (2949266073) is greater than itself. Its abundance is 1593848217

Bases of 1355417856

• Binary: 1010000110010100000100100000000₂
• Hexadecimal: 0x50CA0900
• Base-36: MEZB40

Squares and roots of 1355417856

• 1355417856 squared (1355417856²) is 1837157564363636736
• 1355417856 cubed (1355417856³) is 2490116167023942509071958016
• 1355417856 is a perfect square number. Its square root is 36816
• The cube root of 1355417856 is 1106.6859615029

Scales and comparisons

• 1,355,417,856 seconds is equal to 43 years, 5 weeks, 16 hours, 57 minutes, 36 seconds.
• To count from 1 to 1,355,417,856 would take you about eighty-six 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 1355417856 cubic inches would be around 92.2 feet tall.

Recreational maths with 1355417856

• 1355417856 backwards is 6587145531
• The number of decimal digits it has is: 10
• The sum of 1355417856's digits is 45
• More coming soon!