85061341420

Names of 85061341420

• Cardinal: 85061341420 can be written as Eighty-five billion, sixty-one million, three hundred forty-one thousand, four hundred twenty.

Scientific notation

• Scientific notation: 8.506134142 × 10¹⁰

Factors of 85061341420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 94749

Divisors of 85061341420

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 61 67 110 122 134 220 244 268 305 335 610 670 671 737 1220 1340 1342 1474 2684 2948 3355 3685 4087 6710 7370 8174 13420 14740 16348 20435 40870 44957 81740 89914 94603 179828 189206 224785 378412 449570 473015 899140 946030 1040633 1892060 2081266 4162532 5203165 5770783 6338401 10406330 11541566 12676802 20812660 23083132 25353604 28853915 31692005 57707830 63384010 63478613 69722411 115415660 126768020 126957226 139444822 253914452 278889644 317393065 348612055 386642461 634786130 697224110 773284922 1269572260 1394448220 1546569844 1933212305 3866424610 4253067071 7732849220 8506134142 17012268284 21265335355 42530670710 85061341420
• Sum of all divisors σ(n): 201020633856
• Sum of proper divisors (its aliquot sum) s(n): 115959292436
• 85061341420 is an abundant number, because the sum of its proper divisors (115959292436) is greater than itself. Its abundance is 30897951016

Bases of 85061341420

• Binary: 1001111001110000011010001000011101100₂
• Hexadecimal: 0x13CE0D10EC
• Base-36: 132RBR3G

Squares and roots of 85061341420

• 85061341420 squared (85061341420²) is 7235431804169807616400
• 85061341420 cubed (85061341420³) is 615455535015614585314316791288000
• The square root of 85061341420 is 291652.7754368197
• The cube root of 85061341420 is 4397.8870953823

Scales and comparisons

• 85,061,341,420 seconds is equal to 2,704 years, 35 weeks, 5 days, 6 hours, 23 minutes, 40 seconds.
• To count from 1 to 85,061,341,420 would take you about five thousand, four hundred 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 85061341420 cubic inches would be around 366.5 feet tall.

Recreational maths with 85061341420

• 85061341420 backwards is 02414316058
• The number of decimal digits it has is: 11
• The sum of 85061341420's digits is 34
• More coming soon!