76380504640

Names of 76380504640

• Cardinal: 76380504640 can be written as Seventy-six billion, three hundred eighty million, five hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 7.638050464 × 10¹⁰

Factors of 76380504640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 84

Divisors of 76380504640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 32 38 40 44 47 55 64 76 80 88 94 95 110 121 152 160 176 188 190 209 220 235 242 304 320 352 376 380 418 440 470 484 517 605 608 704 752 760 836 880 893 940 968 1034 1045 1210 1216 1504 1520 1672 1760 1786 1880 1936 2068 2090 2209 2299 2420 2585 3008 3040 3344 3520 3572 3760 3872 4136 4180 4418 4465 4598 4840 5170 5687 6080 6688 7144 7520 7744 8272 8360 8836 8930 9196 9680 9823 10340 11045 11374 11495 13376 14288 15040 16544 16720 17672 17860 18392 19360 19646 20680 22090 22748 22990 24299 28435 28576 33088 33440 35344 35720 36784 38720 39292 41360 41971 44180 45496 45980 48598 49115 56870 57152 66880 70688 71440 73568 78584 82720 83942 88360 90992 91960 97196 98230 103823 108053 113740 121495 141376 142880 147136 157168 165440 167884 176720 181984 183920 194392 196460 207646 209855 216106 227480 242990 267289 285760 314336 335768 353440 363968 367840 388784 392920 415292 419710 432212 454960 461681 485980 519115 534578 540265 628672 671536 706880 735680 777568 785840 830584 839420 864424 909920 923362 971960 1038230 1069156 1080530 1142053 1336445 1343072 1555136 1571680 1661168 1678840 1728848 1819840 1846724 1943920 1972637 2076460 2138312 2161060 2284106 2308405 2672890 2686144 3143360 3322336 3357680 3457696 3693448 3887840 3945274 4152920 4276624 4322120 4568212 4616810 5078491 5345780 5710265 6644672 6715360 6915392 7386896 7775680 7890548 8305840 8553248 8644240 9136424 9233620 9863185 10156982 10691560 11420530 12562583 13430720 14773792 15781096 16611680 17106496 17288480 18272848 18467240 19726370 20313964 21383120 21699007 22841060 25125166 25392455 29547584 31562192 33223360 34576960 36545696 36934480 39452740 40627928 42766240 43398014 45682120 50250332 50784910 62812915 63124384 73091392 73868960 78905480 81255856 85532480 86796028 91364240 100500664 101569820 108495035 125625830 126248768 147737920 157810960 162511712 173592056 182728480 201001328 203139640 216990070 238689077 251251660 315621920 325023424 347184112 365456960 402002656 406279280 433980140 477378154 502503320 631243840 694368224 804005312 812558560 867960280 954756308 1005006640 1193445385 1388736448 1625117120 1735920560 1909512616 2010013280 2386890770 3471841120 3819025232 4020026560 4773781540 6943682240 7638050464 9547563080 15276100928 19095126160 38190252320 76380504640
• Sum of all divisors σ(n): 215015673600
• Sum of proper divisors (its aliquot sum) s(n): 138635168960
• 76380504640 is an abundant number, because the sum of its proper divisors (138635168960) is greater than itself. Its abundance is 62254664320

Bases of 76380504640

• Binary: 1000111001000101000100000001001000000₂
• Hexadecimal: 0x11C8A20240
• Base-36: Z36ZAKG

Squares and roots of 76380504640

• 76380504640 squared (76380504640²) is 5833981489061061529600
• 76380504640 cubed (76380504640³) is 445602450194902519404938297344000
• The square root of 76380504640 is 276370.2311031345
• The cube root of 76380504640 is 4242.8809007749

Scales and comparisons

• 76,380,504,640 seconds is equal to 2,428 years, 34 weeks, 3 days, 14 hours, 50 minutes, 40 seconds.
• To count from 1 to 76,380,504,640 would take you about four thousand, eight hundred fifty-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 76380504640 cubic inches would be around 353.6 feet tall.

Recreational maths with 76380504640

• 76380504640 backwards is 04640508367
• The number of decimal digits it has is: 11
• The sum of 76380504640's digits is 43
• More coming soon!