2642425988017408

Names of 2642425988017408

• Cardinal: 2642425988017408 can be written as Two quadrillion, six hundred forty-two trillion, four hundred twenty-five billion, nine hundred eighty-eight million, seventeen thousand, four hundred eight.

Scientific notation

• Scientific notation: 2.642425988017408 × 10¹⁵

Factors of 2642425988017408

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 96

Divisors of 2642425988017408

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 41 53 64 82 106 128 164 212 256 328 424 656 848 1312 1681 1696 2173 2624 3362 3392 4346 5248 6724 6784 8692 10496 13448 13568 17384 26896 34768 53792 68921 69536 89093 107584 137842 139072 178186 215168 275684 278144 356372 430336 551368 556288 712744 1102736 1425488 2205472 2825761 2850976 3652813 4410944 5651522 5701952 7305626 8821888 11303044 11403904 14611252 17643776 22606088 22807808 29222504 45212176 58445008 90424352 115856201 116890016 149765333 180848704 231712402 233780032 299530666 361697408 463424804 467560064 599061332 723394816 926849608 935120128 1198122664 1853699216 2396245328 3707398432 4750104241 4792490656 6140378653 7414796864 9500208482 9584981312 12280757306 14829593728 19000416964 19169962624 24561514612 29659187456 38000833928 38339925248 49123029224 76001667856 98246058448 152003335712 194754273881 196492116896 251755524773 304006671424 389508547762 392984233792 503511049546 608013342848 779017095524 785968467584 1007022099092 1216026685696 1558034191048 1571936935168 2014044198184 3116068382096 4028088396368 6232136764192 8056176792736 10321976515693 12464273528384 16112353585472 20643953031386 24928547056768 32224707170944 41287906062772 49857094113536 64449414341888 82575812125544 165151624251088 330303248502176 660606497004352 1321212994008704 2642425988017408
• Sum of all divisors σ(n): 5508400669308432
• Sum of proper divisors (its aliquot sum) s(n): 2865974681291024
• 2642425988017408 is an abundant number, because the sum of its proper divisors (2865974681291024) is greater than itself. Its abundance is 223548693273616

Bases of 2642425988017408

• Binary: 1001011000110100010110111110010111000110110100000000₂
• Hexadecimal: 0x96345BE5C6D00
• Base-36: Q0NTQNUJGG

Squares and roots of 2642425988017408

• 2642425988017408 squared (2642425988017408²) is 6982415102149774847198511038464
• 2642425988017408 cubed (2642425988017408³) is 18450515125045789606684297843482172882589581312
• The square root of 2642425988017408 is 51404532.7575050331
• The cube root of 2642425988017408 is 138250.7864976435

Scales and comparisons

• 2,642,425,988,017,408 seconds is equal to 84,020,972 years, 44 weeks, 4 days, 13 hours, 43 minutes, 28 seconds.
• To count from 1 to 2,642,425,988,017,408 would take you about two hundred fifty-two million, sixty-two thousand, nine hundred eighteen 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 2642425988017408 cubic inches would be around 11520.9 feet tall.

Recreational maths with 2642425988017408

• 2642425988017408 backwards is 8047108895242462
• The number of decimal digits it has is: 16
• The sum of 2642425988017408's digits is 70
• More coming soon!