85171003008

Names of 85171003008

• Cardinal: 85171003008 can be written as Eighty-five billion, one hundred seventy-one million, three thousand and eight.

Scientific notation

• Scientific notation: 8.5171003008 × 10¹⁰

Factors of 85171003008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 458

Divisors of 85171003008

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 64 78 84 91 96 104 112 128 156 168 169 182 192 208 224 273 312 336 338 364 384 416 433 448 507 546 624 672 676 728 832 866 896 1014 1092 1183 1248 1299 1344 1352 1456 1664 1732 2028 2184 2366 2496 2598 2688 2704 2912 3031 3464 3549 4056 4368 4732 4992 5196 5408 5629 5824 6062 6928 7098 8112 8736 9093 9464 10392 10816 11258 11648 12124 13856 14196 16224 16887 17472 18186 18928 20784 21632 22516 24248 27712 28392 32448 33774 34944 36372 37856 39403 41568 45032 48496 55424 56784 64896 67548 72744 73177 75712 78806 83136 90064 96992 113568 118209 135096 145488 146354 151424 157612 166272 180128 187489 193984 219531 227136 236418 270192 290976 292708 315224 360256 374978 387968 439062 454272 472836 512239 540384 562467 581952 585416 630448 720512 749956 878124 945672 1024478 1080768 1124934 1163904 1170832 1260896 1312423 1499912 1536717 1756248 1891344 2048956 2161536 2249868 2341664 2437357 2521792 2624846 2999824 3073434 3512496 3782688 3937269 4097912 4499736 4683328 4874714 5043584 5249692 5999648 6146868 7024992 7312071 7565376 7874538 8195824 8999472 9366656 9749428 10499384 11999296 12293736 14049984 14624142 15130752 15749076 16391648 17061499 17998944 19498856 20998768 23998592 24587472 28099968 29248284 31498152 31685641 32783296 34122998 35997888 38997712 41997536 49174944 51184497 58496568 62996304 63371282 65566592 68245996 71995776 77995424 83995072 95056923 98349888 102368994 116993136 125992608 126742564 136491992 155990848 167990144 190113846 196699776 204737988 221799487 233986272 251985216 253485128 272983984 311981696 380227692 409475976 443598974 467972544 503970432 506970256 545967968 665398461 760455384 818951952 887197948 935945088 1013940512 1091935936 1330796922 1520910768 1637903904 1774395896 2027881024 2183871872 2661593844 3041821536 3275807808 3548791792 4055762048 5323187688 6083643072 6551615616 7097583584 10646375376 12167286144 14195167168 21292750752 28390334336 42585501504 85171003008
• Sum of all divisors σ(n): 280621657440
• Sum of proper divisors (its aliquot sum) s(n): 195450654432
• 85171003008 is an abundant number, because the sum of its proper divisors (195450654432) is greater than itself. Its abundance is 110279651424

Bases of 85171003008

• Binary: 1001111010100100101100101111010000000₂
• Hexadecimal: 0x13D4965E80
• Base-36: 134KM6IO

Squares and roots of 85171003008

• 85171003008 squared (85171003008²) is 7254099753388745048064
• 85171003008 cubed (85171003008³) is 617838951916204862682004048576512
• The square root of 85171003008 is 291840.7151307027
• The cube root of 85171003008 is 4399.7762112075

Scales and comparisons

• 85,171,003,008 seconds is equal to 2,708 years, 9 weeks, 11 hours, 56 minutes, 48 seconds.
• To count from 1 to 85,171,003,008 would take you about five thousand, four hundred sixteen 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 85171003008 cubic inches would be around 366.6 feet tall.

Recreational maths with 85171003008

• 85171003008 backwards is 80030017158
• The number of decimal digits it has is: 11
• The sum of 85171003008's digits is 33
• More coming soon!