85375875520

Names of 85375875520

• Cardinal: 85375875520 can be written as Eighty-five billion, three hundred seventy-five million, eight hundred seventy-five thousand, five hundred twenty.

Scientific notation

• Scientific notation: 8.537587552 × 10¹⁰

Factors of 85375875520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1869

Divisors of 85375875520

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 71 80 104 130 142 160 181 208 260 284 320 355 362 416 520 568 710 724 832 905 923 1040 1136 1420 1448 1597 1810 1846 2080 2272 2353 2840 2896 3194 3620 3692 4160 4544 4615 4706 5680 5792 6388 7240 7384 7985 9230 9412 11360 11584 11765 12776 12851 14480 14768 15970 18460 18824 20761 22720 23530 25552 25702 28960 29536 31940 36920 37648 41522 47060 51104 51404 57920 59072 63880 64255 73840 75296 83044 94120 102208 102808 103805 113387 127760 128510 147680 150592 166088 167063 188240 205616 207610 226774 255520 257020 289057 295360 332176 334126 376480 411232 415220 453548 511040 514040 566935 578114 664352 668252 752960 822464 830440 835315 907096 1028080 1133870 1156228 1328704 1336504 1445285 1474031 1660880 1670630 1814192 2056160 2267740 2312456 2673008 2890570 2948062 3321760 3341260 3628384 3757741 4112320 4535480 4624912 5346016 5781140 5896124 6643520 6682520 7256768 7370155 7515482 9070960 9249824 10692032 11562280 11792248 13365040 14740310 15030964 18141920 18499648 18788705 20523047 23124560 23584496 26730080 29480620 30061928 36283840 37577410 41046094 46249120 47168992 53460160 58961240 60123856 75154820 82092188 92498240 94337984 102615235 117922480 120247712 150309640 164184376 205230470 235844960 240495424 266799611 300619280 328368752 410460940 471689920 533599222 601238560 656737504 820921880 1067198444 1202477120 1313475008 1333998055 1641843760 2134396888 2667996110 3283687520 4268793776 5335992220 6567375040 8537587552 10671984440 17075175104 21343968880 42687937760 85375875520
• Sum of all divisors σ(n): 223389968256
• Sum of proper divisors (its aliquot sum) s(n): 138014092736
• 85375875520 is an abundant number, because the sum of its proper divisors (138014092736) is greater than itself. Its abundance is 52638217216

Bases of 85375875520

• Binary: 1001111100000110011000111100111000000₂
• Hexadecimal: 0x13E0CC79C0
• Base-36: 137YLB5S

Squares and roots of 85375875520

• 85375875520 squared (85375875520²) is 7289040120806535270400
• 85375875520 cubed (85375875520³) is 622308182014264517248159940608000
• The square root of 85375875520 is 292191.5048730883
• The cube root of 85375875520 is 4403.3011645069

Scales and comparisons

• 85,375,875,520 seconds is equal to 2,714 years, 35 weeks, 5 days, 16 hours, 58 minutes, 40 seconds.
• To count from 1 to 85,375,875,520 would take you about five thousand, four hundred twenty-nine 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 85375875520 cubic inches would be around 366.9 feet tall.

Recreational maths with 85375875520

• 85375875520 backwards is 02557857358
• The number of decimal digits it has is: 11
• The sum of 85375875520's digits is 55
• More coming soon!