61429884870733929

Names of 61429884870733929

• Cardinal: 61429884870733929 can be written as Sixty-one quadrillion, four hundred twenty-nine trillion, eight hundred eighty-four billion, eight hundred seventy million, seven hundred thirty-three thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 6.1429884870733929 × 10¹⁶

Factors of 61429884870733929

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17733

Divisors of 61429884870733929

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 17 33 51 99 153 187 241 561 723 1683 2169 2651 2833 4097 7129 7499 7953 8499 12291 21387 22497 23859 25497 31163 36873 45067 48161 64161 67491 78419 82489 93489 121193 127483 135201 144483 235257 247467 280467 363579 382449 405603 433449 529771 682753 705771 742401 1090737 1147347 1333123 1402313 1589313 1718089 1807259 2048259 3999369 4206939 4767939 5154267 5421777 6144777 7510283 11606801 11998107 12620817 15462801 16265331 18898979 19879849 20196457 21244667 22530849 29207513 30723403 34820403 53460371 56696937 59639547 60589371 63734001 67592547 87622539 92170209 104461209 127674811 160381113 170090811 178918641 181768113 191202003 222161027 233691337 262867617 276510627 321282643 337957433 343339769 361159339 383024433 481143339 588064081 666483081 701074011 908826307 963847929 1013872299 1030019307 1083478017 1149073299 1764192243 1999449243 2103222033 2726478921 2891543787 3041616897 3090057921 3250434051 3776737459 3972752729 4867346137 5119964747 5292576729 8179436763 9997089377 11330212377 11918258187 12883949411 14602038411 15359894241 29991268131 33990637131 35754774561 38651848233 43806115233 46079682723 53540807507 56319612217 82744884329 87039400699 89973804393 115955544699 141723443521 151453231043 160622422521 168958836651 219027139987 248234652987 261118202097 425170330563 454359693129 481867267563 506876509953 657081419961 744703958961 783354606291 910193727619 957433407689 1275510991689 1363079079387 1665985541473 1971244259883 2409298539857 2574704927731 2730581182857 2872300223067 4997956624419 7227895619571 7724114783193 8191743548571 8616900669201 14993869873257 21683686858713 23172344349579 28321754205041 36500228681363 84965262615123 109500686044089 254895787845369 328502058132267 401502515494993 620503887583171 1204507546484979 1861511662749513 3613522639454937 5584534988248539 6825542763414881 20476628290244643 61429884870733929
• Sum of all divisors σ(n): 102982423658400000
• Sum of proper divisors (its aliquot sum) s(n): 41552538787666071
• 61429884870733929 is a deficient number, because the sum of its proper divisors (41552538787666071) is less than itself. Its deficiency is 19877346083067858

Bases of 61429884870733929

• Binary: 11011010001111100010011110100010010100000011000001101001₂
• Hexadecimal: 0xDA3E27A2503069
• Base-36: GSV2RIREQG9

Squares and roots of 61429884870733929

• 61429884870733929 squared (61429884870733929²) is 3773630755231625264846047111777041
• 61429884870733929 cubed (61429884870733929³) is 231813702838539467249032323850062844249969081924089
• The square root of 61429884870733929 is 247850529.2928258585
• The cube root of 61429884870733929 is 394572.2761437031

Scales and comparisons

• 61,429,884,870,733,929 seconds is equal to 1,953,280,323 years, 40 weeks, 3 days, 17 hours, 12 minutes, 9 seconds.
• To count from 1 to 61,429,884,870,733,929 would take you about five billion, eight hundred fifty-nine million, eight hundred forty thousand, nine hundred seventy-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 61429884870733929 cubic inches would be around 32881 feet tall.

Recreational maths with 61429884870733929

• 61429884870733929 backwards is 92933707848892416
• The number of decimal digits it has is: 17
• The sum of 61429884870733929's digits is 90
• More coming soon!