85091131200

Names of 85091131200

• Cardinal: 85091131200 can be written as Eighty-five billion, ninety-one million, one hundred thirty-one thousand, two hundred.

Scientific notation

• Scientific notation: 8.50911312 × 10¹⁰

Factors of 85091131200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 111

Divisors of 85091131200

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 25 30 31 32 40 46 47 48 50 60 62 64 69 75 80 92 93 94 96 100 115 120 124 138 141 150 155 160 184 186 188 192 200 230 235 240 248 276 282 300 310 320 345 368 372 376 400 460 465 470 480 496 529 552 564 575 600 620 690 705 713 736 744 752 775 800 920 930 940 960 992 1058 1081 1104 1128 1150 1175 1200 1240 1380 1410 1426 1457 1472 1488 1504 1550 1587 1600 1725 1840 1860 1880 1984 2116 2139 2162 2208 2256 2300 2325 2350 2400 2480 2645 2760 2820 2852 2914 2976 3008 3100 3174 3243 3450 3525 3565 3680 3720 3760 4232 4278 4324 4371 4416 4512 4600 4650 4700 4800 4960 5290 5405 5520 5640 5704 5828 5952 6200 6348 6486 6900 7050 7130 7285 7360 7440 7520 7935 8464 8556 8648 8742 9024 9200 9300 9400 9920 10580 10695 10810 11040 11280 11408 11656 12167 12400 12696 12972 13225 13800 14100 14260 14570 14880 15040 15870 16215 16399 16928 17112 17296 17484 17825 18400 18600 18800 21160 21390 21620 21855 22080 22560 22816 23312 24334 24800 24863 25392 25944 26450 27025 27600 28200 28520 29140 29760 31740 32430 32798 33511 33856 34224 34592 34968 35650 36425 36501 36800 37200 37600 39675 42320 42780 43240 43710 45120 45632 46624 48668 49197 49600 49726 50784 51888 52900 53475 54050 55200 56400 57040 58280 60835 63480 64860 65596 67022 68448 69184 69936 71300 72850 73002 74400 74589 75200 79350 81075 81995 84640 85560 86480 87420 93248 97336 98394 99452 100533 101568 103776 105800 106950 108100 109275 110400 112800 114080 116560 121670 124315 126960 129720 131192 134044 136896 139872 142600 145700 146004 148800 149178 158700 162150 163990 167555 169280 171120 172960 174840 182505 194672 196788 198904 201066 207552 211600 213900 216200 218550 225600 228160 233120 243340 245985 248630 253920 259440 262384 268088 279744 285200 291400 292008 298356 304175 317400 324300 327980 335110 342240 345920 349680 365010 372945 377177 389344 393576 397808 402132 409975 423200 427800 432400 437100 466240 486680 491970 497260 502665 507840 518880 524768 536176 570400 571849 582800 584016 596712 608350 621575 634800 648600 655960 670220 684480 699360 730020 745890 754354 770753 778688 787152 795616 804264 819950 837775 846400 855600 864800 874200 912525 973360 983940 994520 1005330 1037760 1049536 1072352 1131531 1140800 1143698 1165600 1168032 1193424 1216700 1229925 1243150 1269600 1297200 1311920 1340440 1398720 1460040 1491780 1508708 1541506 1574304 1591232 1608528 1639900 1675550 1711200 1715547 1729600 1748400 1825050 1864725 1885885 1946720 1967880 1989040 2010660 2144704 2263062 2287396 2312259 2331200 2336064 2386848 2433400 2459850 2486300 2513325 2539200 2594400 2623840 2680880 2859245 2920080 2983560 3017416 3083012 3148608 3217056 3279800 3351100 3422400 3431094 3496800 3650100 3729450 3771770 3853765 3893440 3935760 3978080 4021320 4526124 4574792 4624518 4773696 4866800 4919700 4972600 5026650 5188800 5247680 5361760 5657655 5718490 5840160 5967120 6034832 6166024 6434112 6559600 6702200 6862188 6993600 7300200 7458900 7543540 7707530 7871520 7956160 8042640 8577735 9052248 9149584 9249036 9429425 9733600 9839400 9945200 10053300 10723520 11315310 11436980 11561295 11680320 11934240 12069664 12332048 13119200 13404400 13724376 14296225 14600400 14917800 15087080 15415060 15743040 16085280 17155470 17727319 18104496 18299168 18498072 18858850 19268825 19467200 19678800 19890400 20106600 22630620 22873960 23122590 23868480 24139328 24664096 26238400 26808800 27448752 28288275 28592450 29200800 29835600 30174160 30830120 32170560 34310940 35454638 36208992 36598336 36996144 37717700 38537650 39357600 39780800 40213200 42888675 45261240 45747920 46245180 49328192 53181957 53617600 54897504 56576550 57184900 57806475 58401600 59671200 60348320 61660240 68621880 70909276 72417984 73992288 75435400 77075300 78715200 80426400 85777350 88636595 90522480 91495840 92490360 106363914 109795008 113153100 114369800 115612950 119342400 120696640 123320480 137243760 141818552 147984576 150870800 154150600 160852800 171554700 177273190 181044960 182991680 184980720 212727828 226306200 228739600 231225900 246640960 265909785 274487520 283637104 301741600 308301200 343109400 354546380 362089920 369961440 425455656 443182975 452612400 457479200 462451800 531819570 548975040 567274208 603483200 616602400 686218800 709092760 739922880 850911312 886365950 905224800 914958400 924903600 1063639140 1134548416 1233204800 1329548925 1372437600 1418185520 1701822624 1772731900 1810449600 1849807200 2127278280 2659097850 2744875200 2836371040 3403645248 3545463800 3699614400 4254556560 5318195700 5672742080 7090927600 8509113120 10636391400 14181855200 17018226240 21272782800 28363710400 42545565600 85091131200
• Sum of all divisors σ(n): 307683164160
• Sum of proper divisors (its aliquot sum) s(n): 222592032960
• 85091131200 is an abundant number, because the sum of its proper divisors (222592032960) is greater than itself. Its abundance is 137500901760

Bases of 85091131200

• Binary: 1001111001111110100111001111101000000₂
• Hexadecimal: 0x13CFD39F40
• Base-36: 1339291C

Squares and roots of 85091131200

• 85091131200 squared (85091131200²) is 7240500608895613440000
• 85091131200 cubed (85091131200³) is 616102387265216530327523328000000
• The square root of 85091131200 is 291703.8415928045
• The cube root of 85091131200 is 4398.4004378547

Scales and comparisons

• 85,091,131,200 seconds is equal to 2,705 years, 33 weeks, 1 hour, 20 minutes.
• To count from 1 to 85,091,131,200 would take you about five thousand, four hundred eleven 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 85091131200 cubic inches would be around 366.5 feet tall.

Recreational maths with 85091131200

• 85091131200 backwards is 00213119058
• 85091131200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 85091131200's digits is 30
• More coming soon!