11816740189282672

Names of 11816740189282672

• Cardinal: 11816740189282672 can be written as Eleven quadrillion, eight hundred sixteen trillion, seven hundred forty billion, one hundred eighty-nine million, two hundred eighty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.1816740189282672 × 10¹⁶

Factors of 11816740189282672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 144751

Divisors of 11816740189282672

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 71 112 142 284 497 568 994 1136 1988 3976 5041 7952 10082 20164 35287 40328 70574 80656 141148 144671 282296 289342 564592 578684 1012697 1157368 2025394 2314736 4050788 8101576 10271641 16203152 20543282 41086564 71901487 82173128 143802974 164346256 287605948 575211896 729286511 1150423792 1458573022 2917146044 5105005577 5834292088 10210011154 11668584176 20420022308 20929698241 40840044616 41859396482 81680089232 83718792964 146507887687 167437585928 293015775374 334875171856 586031550748 1172063101496 1486008575111 2344126202992 2972017150222 5944034300444 10402060025777 11888068600888 20804120051554 23776137201776 41608240103108 83216480206216 105506608832881 166432960412432 211013217665762 422026435331524 738546261830167 844052870663048 1477092523660334 1688105741326096 2954185047320668 5908370094641336 11816740189282672
• Sum of all divisors σ(n): 26539543129913912
• Sum of proper divisors (its aliquot sum) s(n): 14722802940631240
• 11816740189282672 is an abundant number, because the sum of its proper divisors (14722802940631240) is greater than itself. Its abundance is 2906062751348568

Bases of 11816740189282672

• Binary: 101001111110110100001100111001011000101010000101110000₂
• Hexadecimal: 0x29FB433962A170
• Base-36: 38CONI1IB1S

Squares and roots of 11816740189282672

• 11816740189282672 squared (11816740189282672²) is 139635348701008278886489919459584
• 11816740189282672 cubed (11816740189282672³) is 1650034636839704477227717012630841292534855528448
• The square root of 11816740189282672 is 108704830.5701392095
• The cube root of 11816740189282672 is 227771.4198149267

Scales and comparisons

• 11,816,740,189,282,672 seconds is equal to 375,735,786 years, 22 weeks, 6 days, 20 hours, 17 minutes, 52 seconds.
• To count from 1 to 11,816,740,189,282,672 would take you about one billion, one hundred twenty-seven million, two hundred seven thousand, three hundred fifty-nine 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 11816740189282672 cubic inches would be around 18981 feet tall.

Recreational maths with 11816740189282672

• 11816740189282672 backwards is 27628298104761811
• The number of decimal digits it has is: 17
• The sum of 11816740189282672's digits is 73
• More coming soon!