85325423040

Names of 85325423040

• Cardinal: 85325423040 can be written as Eighty-five billion, three hundred twenty-five million, four hundred twenty-three thousand and forty.

Scientific notation

• Scientific notation: 8.532542304 × 10¹⁰

Factors of 85325423040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 15971

Divisors of 85325423040

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 30 32 33 36 39 40 44 45 48 52 55 60 64 65 66 72 78 80 88 90 96 99 104 110 117 120 130 132 143 144 156 160 165 169 176 180 192 195 198 208 220 234 240 260 264 286 288 312 320 330 338 352 360 390 396 416 429 440 468 480 495 507 520 528 572 576 585 624 660 676 704 715 720 780 792 832 845 858 880 936 960 990 1014 1040 1056 1144 1170 1248 1287 1320 1352 1430 1440 1521 1560 1584 1690 1716 1760 1859 1872 1980 2028 2080 2112 2145 2288 2340 2496 2535 2574 2640 2704 2860 2880 3042 3120 3168 3380 3432 3520 3718 3744 3960 4056 4160 4290 4576 4680 5070 5148 5280 5408 5577 5720 6084 6240 6336 6435 6760 6864 7436 7488 7605 7920 8112 8580 9152 9295 9360 10140 10296 10560 10816 11154 11440 12168 12480 12870 13520 13728 14872 15210 15840 15937 16224 16731 17160 18590 18720 20280 20592 22308 22880 24336 25740 27040 27456 27885 29744 30420 31680 31874 32448 33462 34320 37180 37440 40560 41184 44616 45760 47811 48672 51480 54080 55770 59488 60840 63748 66924 68640 74360 79685 81120 82368 83655 89232 95622 97344 102960 111540 118976 121680 127496 133848 137280 143433 148720 159370 162240 167310 175307 178464 191244 205920 207181 223080 239055 243360 254992 267696 286866 297440 318740 334620 350614 356928 382488 411840 414362 446160 478110 486720 509984 525921 535392 573732 594880 621543 637480 669240 701228 717165 764976 828724 876535 892320 956220 1019968 1035905 1051842 1070784 1147464 1243086 1274960 1338480 1402456 1434330 1529952 1577763 1657448 1753070 1784640 1864629 1912440 2071810 2103684 2278991 2294928 2486172 2549920 2629605 2676960 2693353 2804912 2868660 3059904 3107715 3155526 3314896 3506140 3729258 3824880 4143620 4207368 4557982 4589856 4972344 5099840 5259210 5353920 5386706 5609824 5737320 6215430 6311052 6629792 6836973 7012280 7458516 7649760 7888815 8080059 8287240 8414736 9115964 9179712 9323145 9944688 10518420 10773412 11219648 11394955 11474640 12430860 12622104 13259584 13466765 13673946 14024560 14917032 15299520 15777630 16160118 16574480 16829472 18231928 18646290 19889376 20510919 21036840 21546824 22789910 22949280 24240177 24861720 25244208 26933530 27347892 28049120 29626883 29834064 31555260 32320236 33148960 33658944 34184865 36463856 37292580 39778752 40400295 41021838 42073680 43093648 45579820 45898560 48480354 49723440 50488416 53867060 54695784 56098240 59253766 59668128 63110520 64640472 66297920 68369730 72927712 74585160 80800590 82043676 84147360 86187296 88880649 91159640 96960708 99446880 100976832 102554595 107734120 109391568 118507532 119336256 121200885 126221040 129280944 136739460 145855424 148134415 149170320 161601180 164087352 168294720 172374592 177761298 182319280 193921416 198893760 205109190 215468240 218783136 237015064 242401770 252442080 258561888 266641947 273478920 296268830 298340640 323202360 328174704 355522596 364638560 387842832 410218380 430936480 437566272 444403245 474030128 484803540 504884160 517123776 533283894 546957840 592537660 596681280 646404720 656349408 711045192 729277120 775685664 820436760 861872960 888806490 948060256 969607080 1066567788 1093915680 1185075320 1292809440 1312698816 1333209735 1422090384 1551371328 1640873520 1777612980 1896120512 1939214160 2133135576 2187831360 2370150640 2585618880 2666419470 2844180768 3281747040 3555225960 3878428320 4266271152 4740301280 5332838940 5688361536 6563494080 7110451920 7756856640 8532542304 9480602560 10665677880 14220903840 17065084608 21331355760 28441807680 42662711520 85325423040
• Sum of all divisors σ(n): 346708494288
• Sum of proper divisors (its aliquot sum) s(n): 261383071248
• 85325423040 is an abundant number, because the sum of its proper divisors (261383071248) is greater than itself. Its abundance is 176057648208

Bases of 85325423040

• Binary: 1001111011101110010101010000111000000₂
• Hexadecimal: 0x13DDCAA1C0
• Base-36: 1374JXS0

Squares and roots of 85325423040

• 85325423040 squared (85325423040²) is 7280427816954962841600
• 85325423040 cubed (85325423040³) is 621205583393865889087000510464000
• The square root of 85325423040 is 292105.1575032525
• The cube root of 85325423040 is 4402.4336234209

Scales and comparisons

• 85,325,423,040 seconds is equal to 2,713 years, 4 weeks, 2 days, 18 hours, 24 minutes.
• To count from 1 to 85,325,423,040 would take you about five thousand, four hundred twenty-six 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 85325423040 cubic inches would be around 366.9 feet tall.

Recreational maths with 85325423040

• 85325423040 backwards is 04032452358
• 85325423040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 85325423040's digits is 36
• More coming soon!