61309384099712164

Names of 61309384099712164

• Cardinal: 61309384099712164 can be written as Sixty-one quadrillion, three hundred nine trillion, three hundred eighty-four billion, ninety-nine million, seven hundred twelve thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 6.1309384099712164 × 10¹⁶

Factors of 61309384099712164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 445

Divisors of 61309384099712164

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 13 26 52 169 179 251 338 358 502 676 716 1004 2327 3263 4654 6526 9308 13052 30251 32041 42419 44929 60502 63001 64082 84838 89858 121004 126002 128164 169676 179716 252004 416533 584077 819013 833066 1168154 1638026 1666132 2336308 3276052 5414929 5735339 7593001 8042291 10647169 10829858 11277179 11470678 15186002 15813251 16084582 21294338 21659716 22554358 22941356 30372004 31626502 32169164 42588676 45108716 63253004 74559407 104549783 146603327 149118814 205572263 209099566 293206654 298237628 411144526 418199132 586413308 822289052 969272291 1359147179 1439570089 1905843251 1938544582 2018615041 2672439419 2718294358 2830571929 2879140178 3811686502 3877089164 4037230082 5344878838 5436588716 5661143858 5758280356 7623373004 8074460164 10689757676 11322287716 18714411157 26241995533 36797435077 37428822314 52483991066 73594870154 74857644628 104967982132 147189740308 243287345041 341145941929 361332092339 478366656001 486574690082 506672375291 682291883858 722664184678 956733312002 973149380164 1013344750582 1364583767716 1445328369356 1913466624004 2026689501164 4697317200407 6586740878783 9394634400814 13173481757566 18789268801628 26346963515132 61065123605291 85627631424179 90694355177089 122130247210582 171255262848358 181388710354178 244260494421164 342510525696716 362777420708356 1179026617302157 2358053234604314 4716106469208628 15327346024928041 30654692049856082 61309384099712164
• Sum of all divisors σ(n): 117299491134517440
• Sum of proper divisors (its aliquot sum) s(n): 55990107034805276
• 61309384099712164 is a deficient number, because the sum of its proper divisors (55990107034805276) is less than itself. Its deficiency is 5319277064906888

Bases of 61309384099712164

• Binary: 11011001110100001000111101011100101010010100110010100100₂
• Hexadecimal: 0xD9D08F5CA94CA4
• Base-36: GROD28BKWIS

Squares and roots of 61309384099712164

• 61309384099712164 squared (61309384099712164²) is 3758840578686038714236467649562896
• 61309384099712164 cubed (61309384099712164³) is 230452200808246691201787058714924820069974014266944
• The square root of 61309384099712164 is 247607318.3484530289
• The cube root of 61309384099712164 is 394314.1097999823

Scales and comparisons

• 61,309,384,099,712,164 seconds is equal to 1,949,448,771 years, 51 weeks, 4 days, 22 hours, 16 minutes, 4 seconds.
• To count from 1 to 61,309,384,099,712,164 would take you about five billion, eight hundred forty-eight million, three hundred forty-six thousand, three hundred fifteen 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 61309384099712164 cubic inches would be around 32859.5 feet tall.

Recreational maths with 61309384099712164

• 61309384099712164 backwards is 46121799048390316
• The number of decimal digits it has is: 17
• The sum of 61309384099712164's digits is 73
• More coming soon!