80957638320

Names of 80957638320

• Cardinal: 80957638320 can be written as Eighty billion, nine hundred fifty-seven million, six hundred thirty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 8.095763832 × 10¹⁰

Factors of 80957638320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 121

Divisors of 80957638320

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 39 40 48 52 60 62 65 67 78 80 93 104 120 124 130 134 155 156 169 186 195 201 208 240 248 260 268 310 312 335 338 372 390 402 403 465 496 507 520 536 620 624 670 676 744 780 804 806 845 871 930 961 1005 1014 1040 1072 1209 1240 1340 1352 1488 1560 1608 1612 1690 1742 1860 1922 2010 2015 2028 2077 2418 2480 2535 2613 2680 2704 2883 3120 3216 3224 3380 3484 3720 3844 4020 4030 4056 4154 4355 4805 4836 5070 5226 5239 5360 5766 6045 6231 6448 6760 6968 7440 7688 8040 8060 8112 8308 8710 9610 9672 10140 10385 10452 10478 11323 11532 12090 12462 12493 13065 13520 13936 14415 15376 15717 16080 16120 16616 17420 19220 19344 20280 20770 20904 20956 22646 23064 24180 24924 24986 26130 26195 27001 28830 29791 31155 31434 32240 33232 33969 34840 37479 38440 40560 41540 41808 41912 45292 46128 48360 49848 49972 52260 52390 54002 56615 57660 59582 62310 62465 62868 64387 67938 69680 74958 76880 78585 81003 83080 83824 89373 90584 96720 99696 99944 104520 104780 108004 113230 115320 119164 124620 124930 125736 128774 135005 135876 148955 149916 157170 162006 162409 166160 169845 178746 181168 187395 193161 199888 209040 209560 216008 226460 230640 238328 249240 249860 251472 257548 270010 271752 297910 299832 314340 321935 324012 324818 339690 351013 357492 374790 386322 387283 405015 419120 432016 446865 452920 476656 487227 498480 499720 515096 540020 543504 595820 599664 628680 643870 648024 649636 679380 702026 714984 749580 772644 774566 810030 812045 837031 893730 905840 965805 974454 999440 1030192 1053039 1080040 1161849 1191640 1257360 1287740 1296048 1299272 1358760 1404052 1429968 1499160 1545288 1549132 1620060 1624090 1674062 1755065 1787460 1931610 1936415 1948908 1995997 2106078 2160080 2323698 2383280 2436135 2511093 2575480 2598544 2717520 2808104 2998320 3090576 3098264 3240120 3248180 3348124 3510130 3574920 3863220 3872830 3897816 3991994 4185155 4212156 4647396 4872270 5022186 5034679 5150960 5265195 5616208 5809245 5987991 6196528 6480240 6496360 6696248 7020260 7149840 7726440 7745660 7795632 7983988 8370310 8424312 9294792 9744540 9979985 10044372 10069358 10530390 10881403 11618490 11975982 12555465 12992720 13392496 14040520 15104037 15452880 15491320 15967976 16740620 16848624 18589584 19489080 19959970 20088744 20138716 21060780 21762806 23236980 23951964 25110930 25173395 25947961 28081040 29939955 30208074 30982640 31935952 32644209 33481240 38978160 39919940 40177488 40277432 42121560 43525612 46473960 47903928 50221860 50346790 51895922 54407015 59879910 60416148 65288418 66962480 75520185 77843883 79839880 80554864 84243120 87051224 92947920 95807856 100443720 100693580 103791844 108814030 119759820 120832296 129739805 130576836 151040370 155687766 159679760 163221045 174102448 200887440 201387160 207583688 217628060 239519640 241664592 259479610 261153672 302080740 311375532 326442090 337323493 389219415 402774320 415167376 435256120 479039280 518959220 522307344 604161480 622751064 652884180 674646986 778438830 870512240 1011970479 1037918440 1208322960 1245502128 1305768360 1349293972 1556877660 1686617465 2023940958 2075836880 2611536720 2698587944 3113755320 3373234930 4047881916 5059852395 5397175888 6227510640 6746469860 8095763832 10119704790 13492939720 16191527664 20239409580 26985879440 40478819160 80957638320
• Sum of all divisors σ(n): 285008615424
• Sum of proper divisors (its aliquot sum) s(n): 204050977104
• 80957638320 is an abundant number, because the sum of its proper divisors (204050977104) is greater than itself. Its abundance is 123093338784

Bases of 80957638320

• Binary: 1001011011001011100111000011010110000₂
• Hexadecimal: 0x12D97386B0
• Base-36: 116W35IO

Squares and roots of 80957638320

• 80957638320 squared (80957638320²) is 6554139202351932422400
• 80957638320 cubed (80957638320³) is 530607631042941038405740666368000
• The square root of 80957638320 is 284530.5577965221
• The cube root of 80957638320 is 4325.9943063713

Scales and comparisons

• 80,957,638,320 seconds is equal to 2,574 years, 10 weeks, 3 days, 16 hours, 52 minutes.
• To count from 1 to 80,957,638,320 would take you about five thousand, one hundred forty-eight 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 80957638320 cubic inches would be around 360.5 feet tall.

Recreational maths with 80957638320

• 80957638320 backwards is 02383675908
• The number of decimal digits it has is: 11
• The sum of 80957638320's digits is 51
• More coming soon!