85321339488

Names of 85321339488

• Cardinal: 85321339488 can be written as Eighty-five billion, three hundred twenty-one million, three hundred thirty-nine thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 8.5321339488 × 10¹⁰

Factors of 85321339488

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 455

Divisors of 85321339488

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 23 24 28 32 33 36 42 44 46 48 56 63 66 69 72 77 84 88 92 96 99 112 126 132 138 144 154 161 168 176 184 198 207 224 231 252 253 264 276 288 308 322 336 352 368 396 409 414 462 483 504 506 528 552 616 644 672 693 736 759 792 818 828 924 966 1008 1012 1056 1104 1227 1232 1288 1386 1449 1518 1584 1636 1656 1771 1848 1932 2016 2024 2208 2277 2454 2464 2576 2772 2863 2898 3036 3168 3272 3312 3542 3681 3696 3864 4048 4499 4554 4908 5152 5313 5544 5726 5796 6072 6544 6624 7084 7362 7392 7728 8096 8589 8998 9108 9407 9816 10626 11088 11452 11592 12144 13088 13497 14168 14724 15456 15939 17178 17996 18216 18814 19632 21252 22176 22904 23184 24288 25767 26994 28221 28336 29448 31493 31878 34356 35992 36432 37628 39264 40491 42504 45808 46368 51534 53988 56442 56672 58896 62986 63756 65849 68712 71984 72864 75256 80982 84663 85008 91616 94479 103068 103477 107976 112884 117792 125972 127512 131698 137424 143968 150512 161964 167281 169326 170016 188958 197547 206136 206954 215952 225768 251944 255024 263396 274848 283437 301024 310431 323928 334562 338652 377916 395094 412272 413908 431904 451536 501843 503888 510048 526792 566874 592641 620862 647856 669124 677304 724339 755832 790188 824544 827816 903072 931293 1003686 1007776 1053584 1133748 1170967 1185282 1241724 1295712 1338248 1354608 1448678 1505529 1511664 1580376 1655632 1840091 1862586 2007372 2107168 2173017 2267496 2341934 2370564 2483448 2676496 2709216 2897356 3011058 3023328 3160752 3311264 3512901 3680182 3725172 3847463 4014744 4346034 4534992 4683868 4741128 4966896 5352992 5520273 5794712 6022116 6321504 6519051 7025802 7360364 7450344 7694926 8029488 8692068 9069984 9367736 9482256 9933792 10538703 11040546 11542389 11589424 12044232 12880637 13038102 14051604 14720728 14900688 15389852 16058976 16560819 17384136 18735472 18964512 21077406 22081092 23084778 23178848 24088464 25761274 26076204 26932241 28103208 29441456 29801376 30779704 33121638 34627167 34768272 37470944 38641911 42154812 42322093 44162184 46169556 48176928 51522548 52152408 53864482 56206416 58882912 61559408 66243276 69254334 69536544 77283822 80796723 84309624 84644186 88324368 92339112 103045096 104304816 107728964 112412832 115925733 123118816 126966279 132486552 138508668 154567644 161593446 168619248 169288372 176648736 184678224 206090192 208609632 215457928 231851466 242390169 253932558 264973104 277017336 296254651 309135288 323186892 337238496 338576744 369356448 380898837 412180384 430915856 463702932 484780338 507865116 529946208 554034672 592509302 618270576 646373784 677153488 761797674 861831712 888763953 927405864 969560676 1015730232 1108069344 1185018604 1236541152 1292747568 1354306976 1523595348 1777527906 1854811728 1939121352 2031460464 2370037208 2585495136 2666291859 3047190696 3555055812 3709623456 3878242704 4062920928 4740074416 5332583718 6094381392 7110111624 7756485408 9480148832 10665167436 12188762784 14220223248 21330334872 28440446496 42660669744 85321339488
• Sum of all divisors σ(n): 316428892416
• Sum of proper divisors (its aliquot sum) s(n): 231107552928
• 85321339488 is an abundant number, because the sum of its proper divisors (231107552928) is greater than itself. Its abundance is 145786213440

Bases of 85321339488

• Binary: 1001111011101100011000101001001100000₂
• Hexadecimal: 0x13DD8C5260
• Base-36: 13724EW0

Squares and roots of 85321339488

• 85321339488 squared (85321339488²) is 7279730972026548102144
• 85321339488 cubed (85321339488³) is 621116397645585341971790324662272
• The square root of 85321339488 is 292098.1675533073
• The cube root of 85321339488 is 4402.3633909203

Scales and comparisons

• 85,321,339,488 seconds is equal to 2,712 years, 49 weeks, 4 days, 12 hours, 4 minutes, 48 seconds.
• To count from 1 to 85,321,339,488 would take you about five thousand, four hundred twenty-five 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 85321339488 cubic inches would be around 366.9 feet tall.

Recreational maths with 85321339488

• 85321339488 backwards is 88493312358
• The number of decimal digits it has is: 11
• The sum of 85321339488's digits is 54
• More coming soon!