85398550016

Names of 85398550016

• Cardinal: 85398550016 can be written as Eighty-five billion, three hundred ninety-eight million, five hundred fifty thousand and sixteen.

Scientific notation

• Scientific notation: 8.5398550016 × 10¹⁰

Factors of 85398550016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 125

Divisors of 85398550016

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 52 62 64 79 104 124 128 158 169 208 248 256 316 338 403 416 496 512 632 676 806 832 961 992 1027 1264 1352 1612 1664 1922 1984 2054 2197 2449 2528 2704 3224 3328 3844 3968 4108 4394 4898 5056 5239 5408 6448 6656 7688 7936 8216 8788 9796 10112 10478 10816 12493 12896 13351 15376 15872 16432 17576 19592 20224 20956 21632 24986 25792 26702 30752 31837 32864 35152 39184 40448 41912 43264 49972 51584 53404 61504 63674 65728 68107 70304 75919 78368 83824 86528 99944 103168 106808 123008 127348 131456 136214 140608 151838 156736 162409 167648 173563 199888 206336 213616 246016 254696 262912 272428 281216 303676 313472 324818 335296 347126 399776 413881 427232 492032 509392 525824 544856 562432 607352 626944 649636 670592 694252 799552 827762 854464 986947 1018784 1089712 1124864 1214704 1253888 1299272 1341184 1388504 1599104 1655524 1708928 1973894 2037568 2111317 2179424 2429408 2598544 2682368 2777008 3198208 3311048 3417856 3947788 4075136 4222634 4358848 4858816 5197088 5380453 5554016 6396416 6622096 6835712 7895576 8150272 8445268 8717696 9717632 10394176 10760906 11108032 12830311 13244192 15791152 16300544 16890536 17435392 19435264 20788352 21521812 22216064 25660622 26488384 31582304 33781072 34870784 38870528 41576704 43043624 44432128 51321244 52976768 63164608 67562144 83153408 86087248 88864256 102642488 105953536 126329216 135124288 166794043 172174496 205284976 211907072 252658432 270248576 333588086 344348992 410569952 505316864 540497152 667176172 688697984 821139904 1080994304 1334352344 1377395968 1642279808 2668704688 2754791936 3284559616 5337409376 6569119232 10674818752 21349637504 42699275008 85398550016
• Sum of all divisors σ(n): 193415745600
• Sum of proper divisors (its aliquot sum) s(n): 108017195584
• 85398550016 is an abundant number, because the sum of its proper divisors (108017195584) is greater than itself. Its abundance is 22618645568

Bases of 85398550016

• Binary: 1001111100010001001100111011000000000₂
• Hexadecimal: 0x13E2267600
• Base-36: 138C3AWW

Squares and roots of 85398550016

• 85398550016 squared (85398550016²) is 7292912344835253600256
• 85398550016 cubed (85398550016³) is 622804139642717243861506086404096
• The square root of 85398550016 is 292230.3030419673
• The cube root of 85398550016 is 4403.6909459545

Scales and comparisons

• 85,398,550,016 seconds is equal to 2,715 years, 21 weeks, 2 days, 3 hours, 26 minutes, 56 seconds.
• To count from 1 to 85,398,550,016 would take you about five thousand, four hundred thirty 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 85398550016 cubic inches would be around 367 feet tall.

Recreational maths with 85398550016

• 85398550016 backwards is 61005589358
• The number of decimal digits it has is: 11
• The sum of 85398550016's digits is 50
• More coming soon!