61678374796014240

Names of 61678374796014240

• Cardinal: 61678374796014240 can be written as Sixty-one quadrillion, six hundred seventy-eight trillion, three hundred seventy-four billion, seven hundred ninety-six million, fourteen thousand, two hundred forty.

Scientific notation

• Scientific notation: 6.167837479601424 × 10¹⁶

Factors of 61678374796014240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11681510378054

Divisors of 61678374796014240

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 352 440 480 528 660 880 1056 1320 1760 2640 5280 11681510378033 23363020756066 35044531134099 46726041512132 58407551890165 70089062268198 93452083024264 116815103780330 128496614158363 140178124536396 175222655670495 186904166048528 233630207560660 256993228316726 280356249072792 350445311340990 373808332097056 385489842475089 467260415121320 513986456633452 560712498145584 642483070791815 700890622681980 770979684950178 934520830242640 1027972913266904 1121424996291168 1284966141583630 1401781245363960 1541959369900356 1869041660485280 1927449212375445 2055945826533808 2569932283167260 2803562490727920 3083918739800712 3854898424750890 4111891653067616 5139864566334520 5607124981455840 6167837479601424 7709796849501780 10279729132669040 12335674959202848 15419593699003560 20559458265338080 30839187398007120 61678374796014240
• Sum of all divisors σ(n): 211949324299048896
• Sum of proper divisors (its aliquot sum) s(n): 150270949503034656
• 61678374796014240 is an abundant number, because the sum of its proper divisors (150270949503034656) is greater than itself. Its abundance is 88592574707020416

Bases of 61678374796014240

• Binary: 11011011001000000010011110110100000010100011001010100000₂
• Hexadecimal: 0xDB2027B40A32A0
• Base-36: GVB5Q7T3NHC

Squares and roots of 61678374796014240

• 61678374796014240 squared (61678374796014240²) is 3804221917477604641730190282777600
• 61678374796014240 cubed (61678374796014240³) is 234638225233395654149048859259652274622996353024000
• The square root of 61678374796014240 is 248351313.2560692539
• The cube root of 61678374796014240 is 395103.5882694549

Scales and comparisons

• 61,678,374,796,014,240 seconds is equal to 1,961,181,534 years, 40 weeks, 1 day, 13 hours, 44 minutes.
• To count from 1 to 61,678,374,796,014,240 would take you about five billion, eight hundred eighty-three million, five hundred forty-four thousand, six hundred four 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 61678374796014240 cubic inches would be around 32925.3 feet tall.

Recreational maths with 61678374796014240

• 61678374796014240 backwards is 04241069747387616
• The number of decimal digits it has is: 17
• The sum of 61678374796014240's digits is 75
• More coming soon!