72083481984

Names of 72083481984

• Cardinal: 72083481984 can be written as Seventy-two billion, eighty-three million, four hundred eighty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 7.2083481984 × 10¹⁰

Factors of 72083481984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4572

Divisors of 72083481984

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 288 384 432 576 864 1152 1728 3456 4567 9134 13701 18268 27402 36536 41103 54804 73072 82206 109608 123309 146144 164412 219216 246618 292288 328824 438432 493236 584576 657648 876864 986472 1315296 1753728 1972944 2630592 3945888 5261184 7891776 15783552 20857489 41714978 62572467 83429956 125144934 166859912 187717401 250289868 333719824 375434802 500579736 563152203 667439648 750869604 1001159472 1126304406 1334879296 1501739208 2002318944 2252608812 2669758592 3003478416 4004637888 4505217624 6006956832 8009275776 9010435248 12013913664 18020870496 24027827328 36041740992 72083481984
• Sum of all divisors σ(n): 212792981400
• Sum of proper divisors (its aliquot sum) s(n): 140709499416
• 72083481984 is an abundant number, because the sum of its proper divisors (140709499416) is greater than itself. Its abundance is 68626017432

Bases of 72083481984

• Binary: 1000011001000100000101010010110000000₂
• Hexadecimal: 0x10C882A580
• Base-36: X44N6O0

Squares and roots of 72083481984

• 72083481984 squared (72083481984²) is 5196028374937652576256
• 72083481984 cubed (72083481984³) is 374547817753171076603800562171904
• The square root of 72083481984 is 268483.6717269785
• The cube root of 72083481984 is 4161.7748910455

Scales and comparisons

• 72,083,481,984 seconds is equal to 2,292 years, 1 week, 4 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 72,083,481,984 would take you about four thousand, five hundred eighty-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 72083481984 cubic inches would be around 346.8 feet tall.

Recreational maths with 72083481984

• 72083481984 backwards is 48918438027
• 72083481984 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72083481984's digits is 54
• More coming soon!