1816405857027112

Names of 1816405857027112

• Cardinal: 1816405857027112 can be written as One quadrillion, eight hundred sixteen trillion, four hundred five billion, eight hundred fifty-seven million, twenty-seven thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.816405857027112 × 10¹⁵

Factors of 1816405857027112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 78001

Divisors of 1816405857027112

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 17 26 34 52 68 104 136 169 221 338 442 676 884 1352 1768 2197 2873 4394 5746 8788 11492 17576 22984 37349 74698 77969 149396 155938 298792 311876 623752 1013597 1325473 2027194 2650946 4054388 5301892 8108776 10603784 13176761 17231149 26353522 34462298 52707044 68924596 105414088 137849192 171297893 224004937 342595786 448009874 685191572 896019748 1370383144 1792039496 2912064181 5824128362 6079164961 11648256724 12158329922 23296513448 24316659844 48633319688 79029144493 103345804337 158058288986 206691608674 316116577972 413383217348 632233155944 826766434696 1027378878409 1343495456381 2054757756818 2686990912762 4109515513636 5373981825524 8219031027272 10747963651048 13355925419317 17465440932953 26711850838634 34930881865906 53423701677268 69861763731812 106847403354536 139723527463624 227050732128389 454101464256778 908202928513556 1816405857027112
• Sum of all divisors σ(n): 3906521507460600
• Sum of proper divisors (its aliquot sum) s(n): 2090115650433488
• 1816405857027112 is an abundant number, because the sum of its proper divisors (2090115650433488) is greater than itself. Its abundance is 273709793406376

Bases of 1816405857027112

• Binary: 110011101000000001011110001111000000100010000101000₂
• Hexadecimal: 0x67402F1E04428
• Base-36: HVV1BX2BL4

Squares and roots of 1816405857027112

• 1816405857027112 squared (1816405857027112²) is 3299330237442397240190703060544
• 1816405857027112 cubed (1816405857027112³) is 5992922767557022488600567110095997547585468928
• The square root of 1816405857027112 is 42619313.1928133259
• The cube root of 1816405857027112 is 122012.4921595759

Scales and comparisons

• 1,816,405,857,027,112 seconds is equal to 57,756,087 years, 38 weeks, 3 days, 19 hours, 31 minutes, 52 seconds.
• To count from 1 to 1,816,405,857,027,112 would take you about one hundred seventy-three million, two hundred sixty-eight thousand, two hundred sixty-three 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 1816405857027112 cubic inches would be around 10167.7 feet tall.

Recreational maths with 1816405857027112

• 1816405857027112 backwards is 2117207585046181
• The number of decimal digits it has is: 16
• The sum of 1816405857027112's digits is 58
• More coming soon!