33490153728

Names of 33490153728

• Cardinal: 33490153728 can be written as Thirty-three billion, four hundred ninety million, one hundred fifty-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.3490153728 × 10¹⁰

Factors of 33490153728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1615078

Divisors of 33490153728

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 256 288 324 384 432 576 648 768 864 1152 1296 1728 2304 2592 3456 5184 6912 10368 20736 1615073 3230146 4845219 6460292 9690438 12920584 14535657 19380876 25841168 29071314 38761752 43606971 51682336 58142628 77523504 87213942 103364672 116285256 130820913 155047008 174427884 206729344 232570512 261641826 310094016 348855768 413458688 465141024 523283652 620188032 697711536 930282048 1046567304 1240376064 1395423072 1860564096 2093134608 2790846144 3721128192 4186269216 5581692288 8372538432 11163384576 16745076864 33490153728
• Sum of all divisors σ(n): 99861640494
• Sum of proper divisors (its aliquot sum) s(n): 66371486766
• 33490153728 is an abundant number, because the sum of its proper divisors (66371486766) is greater than itself. Its abundance is 32881333038

Bases of 33490153728

• Binary: 11111001100001010110011000100000000₂
• Hexadecimal: 0x7CC2B3100
• Base-36: FDV6800

Squares and roots of 33490153728

• 33490153728 squared (33490153728²) is 1121590396725072297984
• 33490153728 cubed (33490153728³) is 37562234806171179011398384484352
• The square root of 33490153728 is 183003.1522351459
• The cube root of 33490153728 is 3223.3370022087

Scales and comparisons

• 33,490,153,728 seconds is equal to 1,064 years, 45 weeks, 6 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 33,490,153,728 would take you about two thousand, one hundred twenty-nine 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 33490153728 cubic inches would be around 268.6 feet tall.

Recreational maths with 33490153728

• 33490153728 backwards is 82735109433
• The number of decimal digits it has is: 11
• The sum of 33490153728's digits is 45
• More coming soon!