1481432789655

Names of 1481432789655

• Cardinal: 1481432789655 can be written as One trillion, four hundred eighty-one billion, four hundred thirty-two million, seven hundred eighty-nine thousand, six hundred fifty-five.

Scientific notation

• Scientific notation: 1.481432789655 × 10¹²

Factors of 1481432789655

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2303

Divisors of 1481432789655

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 13 15 21 31 35 39 45 63 65 91 93 105 117 155 169 195 217 273 279 315 403 455 465 507 521 585 651 819 845 1085 1183 1209 1365 1395 1521 1563 1723 1953 2015 2535 2605 2821 3255 3549 3627 3647 4095 4689 5169 5239 5915 6045 6773 7605 7815 8463 8615 9765 10647 10941 12061 14105 15507 15717 16151 17745 18135 18235 20319 22399 23445 25389 25845 26195 32823 33865 36183 36673 42315 47151 47411 48453 53235 53413 54705 60305 60957 67197 77535 78585 80755 88049 101595 108549 110019 111995 113057 126945 142233 145359 156793 160239 164115 180915 183365 201591 209963 235755 237055 242265 264147 267065 291187 304785 330057 335985 339171 373891 426699 440245 470379 480717 542745 550095 565285 616343 629889 694369 711165 726795 783965 792441 801195 873561 897683 1007955 1017513 1049815 1121673 1320735 1411137 1455935 1469741 1650285 1695855 1849029 1869455 1889667 2038309 2083107 2133495 2351895 2403585 2620683 2693049 2729519 3081715 3149445 3365019 3471845 3962205 4367805 4409223 4488415 4860583 5087565 5547087 5608365 6114927 6249321 6283781 7055685 7348705 8079147 8188557 9026797 9245145 9448335 10191545 10415535 11669879 13103415 13227669 13465245 13647595 14581749 16825095 18344781 18851343 19106633 22046115 24302915 24565671 27080391 27735435 27828173 30574635 31246605 31418905 35009637 40395735 40942785 43745247 45133985 56554029 57319899 58349395 63187579 66138345 72908745 81241173 81689153 83484519 91723905 94256715 95533165 105028911 122828355 135401955 139140865 151708427 171959697 175048185 189562737 194797211 218726235 245067459 250453557 282770145 286599495 315937895 361766249 406205865 408445765 417422595 455125281 525144555 568688211 584391633 735202377 758542135 859798485 947813685 973986055 1061958989 1085298747 1225337295 1252267785 1365375843 1753174899 1808831245 2275626405 2532363743 2843441055 2921958165 3185876967 3255896241 3676011885 4702961237 5309794945 5426493735 6826879215 7597091229 8765874495 9557630901 12661818715 14108883711 15929384835 16279481205 22791273687 23514806185 32920728659 37985456145 42326651133 47788154505 70544418555 98762185977 113956368435 164603643295 211633255665 296286557931 493810929885 1481432789655
• Sum of all divisors σ(n): 3288466501632
• Sum of proper divisors (its aliquot sum) s(n): 1807033711977
• 1481432789655 is an abundant number, because the sum of its proper divisors (1807033711977) is greater than itself. Its abundance is 325600922322

Bases of 1481432789655

• Binary: 10101100011101100010001100111001010010111₂
• Hexadecimal: 0x158EC467297
• Base-36: IWK6U07R

Squares and roots of 1481432789655

• 1481432789655 squared (1481432789655²) is 2194643110264995475019025
• 1481432789655 cubed (1481432789655³) is 3251216265136998012853386069948186375
• The square root of 1481432789655 is 1217141.2365272157
• The cube root of 1481432789655 is 11399.7147503649

Scales and comparisons

• 1,481,432,789,655 seconds is equal to 47,104 years, 50 weeks, 6 days, 20 hours, 14 minutes, 15 seconds.
• To count from 1 to 1,481,432,789,655 would take you about one hundred seventeen thousand, seven hundred sixty-two 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 1481432789655 cubic inches would be around 950 feet tall.

Recreational maths with 1481432789655

• 1481432789655 backwards is 5569872341841
• 1481432789655 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1481432789655's digits is 63
• More coming soon!