42672864465

Names of 42672864465

• Cardinal: 42672864465 can be written as Forty-two billion, six hundred seventy-two million, eight hundred sixty-four thousand, four hundred sixty-five.

Scientific notation

• Scientific notation: 4.2672864465 × 10¹⁰

Factors of 42672864465

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 208

Divisors of 42672864465

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 11 15 19 21 29 31 33 35 45 49 55 57 63 77 87 93 95 99 103 105 133 145 147 155 165 171 203 209 217 231 245 261 279 285 309 315 319 341 385 399 435 441 465 495 515 539 551 589 609 627 651 665 693 721 735 855 899 927 931 957 1015 1023 1045 1085 1133 1155 1197 1305 1395 1421 1463 1519 1545 1595 1617 1653 1705 1767 1827 1881 1953 1957 1995 2163 2205 2233 2387 2695 2697 2755 2793 2871 2945 2987 3045 3069 3135 3193 3255 3399 3465 3605 3857 4123 4263 4389 4495 4557 4635 4655 4785 4851 4959 5047 5115 5301 5665 5871 5985 6061 6293 6479 6489 6699 7105 7161 7315 7595 7931 8085 8091 8265 8379 8835 8961 9135 9405 9579 9765 9785 9889 10197 10241 10815 11165 11571 11935 12369 12789 13167 13485 13671 13699 13965 14355 14935 15141 15345 15631 15965 16709 16995 17081 17613 18183 18879 19285 19437 20097 20615 20909 21315 21483 21527 21945 22351 22785 23793 24255 24795 25235 26505 26883 26999 28737 28861 29355 29667 30305 30723 31465 32395 32445 32857 33495 34713 35123 35805 37107 39655 40455 41097 41895 42427 44051 44805 45353 45423 46893 47895 49445 50127 50985 51205 51243 54549 55517 56637 56753 57855 58311 60667 61845 62727 63945 64581 65835 67053 68355 68495 69223 71379 75705 78155 80997 83545 85405 86583 88065 89001 90915 92169 92597 94395 95893 97185 98571 100485 104545 105369 107415 107635 111755 118965 119567 123291 127281 132153 134415 134995 136059 140679 143685 144305 146363 148335 150381 150689 153615 153729 156457 164285 166551 170259 173565 175615 182001 185535 187891 188181 193743 201159 205485 207669 212135 220255 226765 227115 229999 234465 242991 245861 250635 256215 259749 272745 277585 277791 283185 283765 287679 291555 295713 296989 303335 313635 316107 317471 322905 335265 346115 356895 358701 381843 396459 397271 404985 408177 424669 432915 439089 445005 452067 460845 462985 469371 479465 484561 492855 499653 510777 526845 546003 563673 597835 616455 623007 624283 636405 648179 660765 667337 680295 689997 703395 731815 737583 751905 753445 768645 782285 832755 833373 836969 851295 863037 890967 910005 939455 940905 952413 968715 1005795 1018567 1038345 1054823 1076103 1149995 1191813 1214955 1229305 1274007 1298745 1315237 1317267 1356201 1388955 1408113 1438395 1453683 1478565 1484945 1580535 1587355 1609993 1691019 1721027 1759343 1793505 1872849 1909215 1944537 1982295 1986355 2002011 2040885 2069991 2123345 2195445 2212749 2260335 2346855 2422805 2498265 2510907 2553885 2672901 2730015 2780897 2818365 2857239 2972683 3055701 3115035 3121415 3164469 3240895 3336685 3449985 3575439 3687915 3822021 3945711 4166865 4184845 4315185 4361049 4369981 4454835 4537253 4671359 4762065 4829979 5092835 5163081 5274115 5278029 5380515 5618547 5833611 5959065 6006033 6370035 6576185 6586335 6781005 7040565 7129969 7268415 7532721 8049965 8342691 8455095 8605135 8796715 8918049 9167103 9206659 9364245 9493407 9722685 10010055 10349955 11063745 11837133 12315401 12554535 13109943 13364505 13611759 13904485 14014077 14286195 14489937 14863415 15278505 15489243 15822345 15834087 17877195 19110105 19352773 19728555 21389907 21805245 21849905 22686265 23356795 24149895 25028073 25815405 26390145 26754147 27619977 28092735 29168055 30030165 30589867 32699513 35649845 36946203 37663605 39329829 40835277 41713455 42042231 44590245 45835515 46033295 47467035 49909783 58058319 59185665 61577005 64169721 65549715 68058795 70070385 72449685 77446215 79170435 82859931 86207807 91769601 96763865 98098539 106949535 110838609 125140365 133770735 135469411 138099885 149729349 152949335 163497565 174174957 184731015 196649145 204176385 210211155 249548915 258623421 275308803 290291595 294295617 320848605 406408233 414299655 431039035 449188047 458848005 490492695 554193045 677347055 748646745 775870263 870874785 948285877 1219224699 1293117105 1376544015 1471478085 2032041165 2245940235 2844857631 3879351315 4741429385 6096123495 8534572893 14224288155 42672864465
• Sum of all divisors σ(n): 106533273600
• Sum of proper divisors (its aliquot sum) s(n): 63860409135
• 42672864465 is an abundant number, because the sum of its proper divisors (63860409135) is greater than itself. Its abundance is 21187544670

Bases of 42672864465

• Binary: 100111101111100000000011110011010001₂
• Hexadecimal: 0x9EF803CD1
• Base-36: JLQBKY9

Squares and roots of 42672864465

• 42672864465 squared (42672864465²) is 1820973361648259736225
• 42672864465 cubed (42672864465³) is 77706149455991616727046075744625
• The square root of 42672864465 is 206574.1137340301
• The cube root of 42672864465 is 3494.4910468643

Scales and comparisons

• 42,672,864,465 seconds is equal to 1,356 years, 44 weeks, 6 days, 21 hours, 27 minutes, 45 seconds.
• To count from 1 to 42,672,864,465 would take you about two thousand, seven hundred thirteen 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 42672864465 cubic inches would be around 291.2 feet tall.

Recreational maths with 42672864465

• 42672864465 backwards is 56446827624
• The number of decimal digits it has is: 11
• The sum of 42672864465's digits is 54
• More coming soon!