830317947665427

Names of 830317947665427

• Cardinal: 830317947665427 can be written as Eight hundred thirty trillion, three hundred seventeen billion, nine hundred forty-seven million, six hundred sixty-five thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 8.30317947665427 × 10¹⁴

Factors of 830317947665427

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 573

Divisors of 830317947665427

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 13 27 39 81 117 169 243 351 507 557 729 1053 1521 1671 2187 2197 3159 4563 5013 6591 7241 9477 13689 15039 19773 21723 28431 41067 45117 59319 65169 94133 123201 135351 177957 195507 282399 310249 369603 406053 533871 586521 847197 930747 1218159 1223729 1601613 1759563 2541591 2792241 3671187 4033237 4804839 5278689 7624773 8376723 11013561 12099711 15836067 22874319 25130169 33040683 36299133 52432081 68622957 75390507 99122049 108897399 157296243 172808693 205868871 226171521 297366147 326692197 471888729 518426079 678514563 681617053 892098441 980076591 1415666187 1555278237 2044851159 2246513009 2676295323 2940229773 4246998561 4665834711 6134553477 6739539027 8820689319 12740995683 13997504133 18403660431 20218617081 29204669117 38222987049 41992512399 55210981293 60655851243 87614007351 114668961147 125977537197 165632943879 181967553729 262842022053 377932611591 379660698521 496898831637 545902661187 788526066159 1138982095563 1490696494911 1637707983561 2365578198477 3416946286689 4913123950683 7096734595431 10250838860067 21290203786293 30752516580201 63870611358879 92257549740603 276772649221809 830317947665427
• Sum of all divisors σ(n): 1351440064800000
• Sum of proper divisors (its aliquot sum) s(n): 521122117134573
• 830317947665427 is a deficient number, because the sum of its proper divisors (521122117134573) is less than itself. Its deficiency is 309195830530854

Bases of 830317947665427

• Binary: 10111100110010101101110110010100100011110000010011₂
• Hexadecimal: 0x2F32B76523C13
• Base-36: 86BMSRV66R

Squares and roots of 830317947665427

• 830317947665427 squared (830317947665427²) is 689427894215326770479531092329
• 830317947665427 cubed (830317947665427³) is 572444354188167235362726709005165664738209483
• The square root of 830317947665427 is 28815238.1157162573
• The cube root of 830317947665427 is 93989.9622473635

Scales and comparisons

• 830,317,947,665,427 seconds is equal to 26,401,542 years, 20 weeks, 3 days, 7 hours, 30 minutes, 27 seconds.
• To count from 1 to 830,317,947,665,427 would take you about sixty-six million, three thousand, eight hundred fifty-five 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 830317947665427 cubic inches would be around 7832.5 feet tall.

Recreational maths with 830317947665427

• 830317947665427 backwards is 724566749713038
• The number of decimal digits it has is: 15
• The sum of 830317947665427's digits is 72
• More coming soon!