468278632640

Names of 468278632640

• Cardinal: 468278632640 can be written as Four hundred sixty-eight billion, two hundred seventy-eight million, six hundred thirty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.6827863264 × 10¹¹

Factors of 468278632640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 945985

Divisors of 468278632640

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 17 20 26 28 32 34 35 40 52 56 64 65 68 70 80 85 91 104 112 119 130 136 140 160 170 182 208 221 224 238 260 272 280 320 340 364 416 442 448 455 476 520 544 560 595 680 728 832 884 910 952 1040 1088 1105 1120 1190 1360 1456 1547 1768 1820 1904 2080 2210 2240 2380 2720 2912 3094 3536 3640 3808 4160 4420 4760 5440 5824 6188 7072 7280 7616 7735 8840 9520 12376 14144 14560 15470 17680 19040 24752 29120 30940 35360 38080 49504 61880 70720 99008 123760 247520 495040 945941 1891882 3783764 4729705 6621587 7567528 9459410 12297233 13243174 15135056 16080997 18918820 24594466 26486348 30270112 32161994 33107935 37837640 49188932 52972696 60540224 61486165 64323988 66215870 75675280 80404985 86080631 98377864 105945392 112566979 122972330 128647976 132431740 151350560 160809970 172161262 196755728 209052961 211890784 225133958 245944660 257295952 264863480 302701120 321619940 344322524 393511456 418105922 423781568 430403155 450267916 491889320 514591904 529726960 562834895 643239880 688645048 787022912 836211844 860806310 900535832 983778640 1029183808 1045264805 1059453920 1125669790 1286479760 1377290096 1463370727 1672423688 1721612620 1801071664 1967557280 2090529610 2118907840 2251339580 2572959520 2754580192 2926741454 3344847376 3443225240 3602143328 3935114560 4181059220 4502679160 5145919040 5509160384 5853482908 6689694752 6886450480 7204286656 7316853635 8362118440 9005358320 11706965816 13379389504 13772900960 14633707270 16724236880 18010716640 23413931632 27545801920 29267414540 33448473760 36021433280 46827863264 58534829080 66896947520 93655726528 117069658160 234139316320 468278632640
• Sum of all divisors σ(n): 1453148532864
• Sum of proper divisors (its aliquot sum) s(n): 984869900224
• 468278632640 is an abundant number, because the sum of its proper divisors (984869900224) is greater than itself. Its abundance is 516591267584

Bases of 468278632640

• Binary: 110110100000111100101001110000011000000₂
• Hexadecimal: 0x6D0794E0C0
• Base-36: 5Z4H09FK

Squares and roots of 468278632640

• 468278632640 squared (468278632640²) is 219284877787188073369600
• 468278632640 cubed (468278632640³) is 102686422728813939908032285343744000
• The square root of 468278632640 is 684308.8722499511
• The cube root of 468278632640 is 7765.4765729741

Scales and comparisons

• 468,278,632,640 seconds is equal to 14,889 years, 42 weeks, 1 day, 13 hours, 57 minutes, 20 seconds.
• To count from 1 to 468,278,632,640 would take you about twenty-nine thousand, seven hundred seventy-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 468278632640 cubic inches would be around 647.1 feet tall.

Recreational maths with 468278632640

• 468278632640 backwards is 046236872864
• 468278632640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 468278632640's digits is 56
• More coming soon!