85410732120

Names of 85410732120

• Cardinal: 85410732120 can be written as Eighty-five billion, four hundred ten million, seven hundred thirty-two thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.541073212 × 10¹⁰

Factors of 85410732120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1634

Divisors of 85410732120

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 239 280 420 467 478 717 840 911 934 956 1195 1401 1434 1673 1822 1868 1912 2335 2390 2733 2802 2868 3269 3346 3585 3644 3736 4555 4670 4780 5019 5466 5604 5736 6377 6538 6692 7005 7170 7288 8365 9110 9340 9560 9807 10038 10932 11208 12754 13076 13384 13665 14010 14340 16345 16730 18220 18680 19131 19614 20076 21864 25095 25508 26152 27330 28020 28680 31885 32690 33460 36440 38262 39228 40152 49035 50190 51016 54660 56040 63770 65380 66920 76524 78456 95655 98070 100380 109320 111613 127540 130760 153048 191310 196140 200760 217729 223226 255080 334839 382620 392280 425437 435458 446452 558065 653187 669678 765240 781291 850874 870916 892904 1088645 1116130 1276311 1306374 1339356 1524103 1562582 1674195 1701748 1741832 2127185 2177290 2232260 2343873 2552622 2612748 2678712 2978059 3048206 3125164 3265935 3348390 3403496 3906455 4254370 4354580 4464520 4572309 4687746 5105244 5225496 5956118 6096412 6250328 6381555 6531870 6696780 7620515 7812910 8508740 8709160 8934177 9144618 9375492 10210488 11719365 11912236 12192824 12763110 13063740 13393560 14890295 15241030 15625820 17017480 17868354 18289236 18750984 22861545 23438730 23824472 25526220 26127480 29780590 30482060 31251640 35736708 36578472 44670885 45723090 46877460 51052440 59561180 60964120 71473416 89341770 91446180 93754920 101679443 119122360 178683540 182892360 203358886 305038329 357367080 406717772 508397215 610076658 711756101 813435544 1016794430 1220153316 1423512202 1525191645 2033588860 2135268303 2440306632 2847024404 3050383290 3558780505 4067177720 4270536606 5694048808 6100766580 7117561010 8541073212 10676341515 12201533160 14235122020 17082146424 21352683030 28470244040 42705366060 85410732120
• Sum of all divisors σ(n): 295015219200
• Sum of proper divisors (its aliquot sum) s(n): 209604487080
• 85410732120 is an abundant number, because the sum of its proper divisors (209604487080) is greater than itself. Its abundance is 124193754960

Bases of 85410732120

• Binary: 1001111100010111000000101100001011000₂
• Hexadecimal: 0x13E2E05858
• Base-36: 138JCEOO

Squares and roots of 85410732120

• 85410732120 squared (85410732120²) is 7294993161274399694400
• 85410732120 cubed (85410732120³) is 623070706714839710112208264128000
• The square root of 85410732120 is 292251.1456264971
• The cube root of 85410732120 is 4403.9003315175

Scales and comparisons

• 85,410,732,120 seconds is equal to 2,715 years, 41 weeks, 3 days, 3 hours, 22 minutes.
• To count from 1 to 85,410,732,120 would take you about five thousand, four hundred thirty-one 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 85410732120 cubic inches would be around 367 feet tall.

Recreational maths with 85410732120

• 85410732120 backwards is 02123701458
• The number of decimal digits it has is: 11
• The sum of 85410732120's digits is 33
• More coming soon!