1138441308165

Names of 1138441308165

• Cardinal: 1138441308165 can be written as One trillion, one hundred thirty-eight billion, four hundred forty-one million, three hundred eight thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.138441308165 × 10¹²

Factors of 1138441308165

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 647

Divisors of 1138441308165

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 49 61 63 81 105 135 147 183 189 243 245 305 315 405 427 441 549 567 571 729 735 915 945 1215 1281 1323 1647 1701 1713 2135 2187 2205 2745 2835 2855 2989 3645 3721 3843 3969 3997 4941 5103 5139 6405 6615 8235 8505 8565 8967 10935 11163 11529 11907 11991 14823 14945 15309 15417 18605 19215 19845 19985 24705 25515 25695 26047 26901 27979 33489 34587 34831 35721 35973 44469 44835 46251 55815 57645 59535 59955 74115 76545 77085 78141 80703 83937 100467 103761 104493 107163 107919 130235 133407 134505 138753 139895 167445 172935 174155 178605 179865 182329 222345 231255 234423 242109 243817 251811 301401 311283 313479 323757 390705 403515 416259 419685 502335 518805 522465 535815 539595 546987 667035 693765 703269 726327 731451 755433 904203 911645 933849 940437 971271 1172115 1210545 1219085 1248777 1259055 1507005 1556415 1567395 1618785 1640961 1706719 2081295 2109807 2124691 2178981 2194353 2266299 2712609 2734935 2821311 2913813 3516345 3631635 3657255 3777165 4521015 4669245 4702185 4856355 4922883 5120157 6243885 6329421 6374073 6536943 6583059 6798897 8137827 8204805 8463933 8533595 8741439 10549035 10623455 10894905 10971765 11331495 13563045 14106555 14569065 14768649 14872837 15360471 18988263 19122219 19749177 20396691 24614415 25391799 25600785 31647105 31870365 32684715 32915295 33994485 40689135 42319665 43707195 44305947 44618511 46081413 56964789 57366657 59247531 61190073 73843245 74364185 76175397 76802355 94941315 95611095 98745885 101983455 104109859 126958995 132917841 133855533 138244239 172099971 177742593 221529735 223092555 230407065 284823945 286833285 296237655 305950365 312329577 380876985 398753523 401566599 414732717 516299913 520549295 533227779 664589205 669277665 691221195 860499855 888712965 936988731 1204699797 1244198151 1548899739 1561647885 1993767615 2007832995 2073663585 2581499565 2666138895 2810966193 3614099391 3732594453 4646699217 4684943655 6023498985 6220990755 7744498695 8432898579 10842298173 14054830965 18070496955 18662972265 23233496085 25298695737 32526894519 42164492895 54211490865 75896087211 126493478685 162634472595 227688261633 379480436055 1138441308165
• Sum of all divisors σ(n): 2427349541760
• Sum of proper divisors (its aliquot sum) s(n): 1288908233595
• 1138441308165 is an abundant number, because the sum of its proper divisors (1288908233595) is greater than itself. Its abundance is 150466925430

Bases of 1138441308165

• Binary: 10000100100010000011000111100100000000101₂
• Hexadecimal: 0x1091063C805
• Base-36: EIZQK7B9

Squares and roots of 1138441308165

• 1138441308165 squared (1138441308165²) is 1296048612136436495667225
• 1138441308165 cubed (1138441308165³) is 1475475277446037459588843983515392125
• The square root of 1138441308165 is 1066977.6512022171
• The cube root of 1138441308165 is 10441.6760500247

Scales and comparisons

• 1,138,441,308,165 seconds is equal to 36,198 years, 47 weeks, 3 days, 42 minutes, 45 seconds.
• To count from 1 to 1,138,441,308,165 would take you about ninety thousand, four hundred ninety-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 1138441308165 cubic inches would be around 870.1 feet tall.

Recreational maths with 1138441308165

• 1138441308165 backwards is 5618031448311
• 1138441308165 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1138441308165's digits is 45
• More coming soon!