85399072000

Names of 85399072000

• Cardinal: 85399072000 can be written as Eighty-five billion, three hundred ninety-nine million, seventy-two thousand.

Scientific notation

• Scientific notation: 8.5399072 × 10¹⁰

Factors of 85399072000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 150

Divisors of 85399072000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 19 20 22 25 32 38 40 44 50 55 64 76 80 88 95 100 110 113 125 128 152 160 176 190 200 209 220 226 250 256 275 304 320 352 380 400 418 440 452 475 500 550 565 608 640 704 760 800 836 880 904 950 1000 1045 1100 1130 1216 1243 1280 1375 1408 1520 1600 1672 1760 1808 1900 2000 2090 2147 2200 2260 2375 2432 2486 2750 2816 2825 3040 3200 3344 3520 3616 3800 4000 4180 4294 4400 4520 4750 4864 4972 5225 5500 5650 6080 6215 6400 6688 7040 7232 7600 8000 8360 8588 8800 9040 9500 9944 10450 10735 11000 11300 12160 12430 12769 13376 14080 14125 14464 15200 16000 16720 17176 17600 18080 19000 19888 20900 21470 22000 22600 23617 24320 24860 25538 26125 26752 28250 28928 30400 31075 32000 33440 34352 35200 36160 38000 39776 41800 42940 44000 45200 47234 49720 51076 52250 53504 53675 56500 60800 62150 63845 66880 68704 70400 72320 76000 79552 83600 85880 88000 90400 94468 99440 102152 104500 107350 113000 118085 121600 124300 127690 133760 137408 140459 144640 152000 155375 159104 167200 171760 176000 180800 188936 198880 204304 209000 214700 226000 236170 242611 248600 255380 267520 268375 274816 280918 304000 310750 318208 319225 334400 343520 352000 361600 377872 397760 408608 418000 429400 452000 472340 485222 497200 510760 536750 549632 561836 590425 608000 621500 638450 668800 687040 702295 723200 755744 795520 817216 836000 858800 904000 944680 970444 994400 1021520 1073500 1123672 1180850 1213055 1243000 1276900 1337600 1374080 1404590 1511488 1591040 1596125 1634432 1672000 1717600 1808000 1889360 1940888 1988800 2043040 2147000 2247344 2361700 2426110 2486000 2553800 2668721 2748160 2809180 2952125 3022976 3192250 3268864 3344000 3435200 3511475 3616000 3778720 3881776 3977600 4086080 4294000 4494688 4723400 4852220 4972000 5107600 5337442 5618360 5904250 6045952 6065275 6384500 6688000 6870400 7022950 7557440 7763552 7955200 8172160 8588000 8989376 9446800 9704440 9944000 10215200 10674884 11236720 11808500 12130550 12769000 13343605 13740800 14045900 15114880 15527104 16344320 17176000 17557375 17978752 18893600 19408880 19888000 20430400 21349768 22473440 23617000 24261100 25538000 26687210 28091800 30229760 30326375 31054208 34352000 35114750 35957504 37787200 38817760 39776000 40860800 42699536 44946880 47234000 48522200 51076000 53374420 56183600 60652750 62108416 66718025 68704000 70229500 75574400 77635520 81721600 85399072 89893760 94468000 97044400 102152000 106748840 112367200 121305500 133436050 140459000 151148800 155271040 170798144 179787520 188936000 194088800 204304000 213497680 224734400 242611000 266872100 280918000 310542080 333590125 341596288 377872000 388177600 408608000 426995360 449468800 485222000 533744200 561836000 667180250 683192576 755744000 776355200 853990720 898937600 970444000 1067488400 1123672000 1334360500 1552710400 1707981440 1940888000 2134976800 2247344000 2668721000 3415962880 3881776000 4269953600 4494688000 5337442000 7763552000 8539907200 10674884000 17079814400 21349768000 42699536000 85399072000
• Sum of all divisors σ(n): 246475494720
• Sum of proper divisors (its aliquot sum) s(n): 161076422720
• 85399072000 is an abundant number, because the sum of its proper divisors (161076422720) is greater than itself. Its abundance is 75677350720

Bases of 85399072000

• Binary: 1001111100010001011100110110100000000₂
• Hexadecimal: 0x13E22E6D00
• Base-36: 138CEHOG

Squares and roots of 85399072000

• 85399072000 squared (85399072000²) is 7293001498461184000000
• 85399072000 cubed (85399072000³) is 622815560063194541621248000000000
• The square root of 85399072000 is 292231.1961444227
• The cube root of 85399072000 is 4403.6999182049

Scales and comparisons

• 85,399,072,000 seconds is equal to 2,715 years, 22 weeks, 1 day, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 85,399,072,000 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 85399072000 cubic inches would be around 367 feet tall.

Recreational maths with 85399072000

• 85399072000 backwards is 00027099358
• The number of decimal digits it has is: 11
• The sum of 85399072000's digits is 43
• More coming soon!