47745746064

Names of 47745746064

• Cardinal: 47745746064 can be written as Forty-seven billion, seven hundred forty-five million, seven hundred forty-six thousand and sixty-four.

Scientific notation

• Scientific notation: 4.7745746064 × 10¹⁰

Factors of 47745746064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 275

Divisors of 47745746064

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 131 139 144 262 278 393 417 524 556 786 834 1048 1112 1179 1251 1572 1668 2096 2224 2358 2502 3144 3336 4716 5004 6288 6672 9432 10008 17161 18209 18864 19321 20016 34322 36418 38642 51483 54627 57963 68644 72836 77284 102966 109254 115926 137288 145672 154449 154568 163881 173889 205932 218508 231852 274576 291344 308898 309136 327762 347778 411864 437016 463704 617796 655524 695556 823728 874032 927408 1235592 1311048 1391112 2385379 2471184 2531051 2622096 2782224 4770758 5062102 7156137 7593153 9541516 10124204 14312274 15186306 19083032 20248408 21468411 22779459 28624548 30372612 38166064 40496816 42936822 45558918 57249096 60745224 85873644 91117836 114498192 121490448 171747288 182235672 331567681 343494576 364471344 663135362 994703043 1326270724 1989406086 2652541448 2984109129 3978812172 5305082896 5968218258 7957624344 11936436516 15915248688 23872873032 47745746064
• Sum of all divisors σ(n): 135625246419
• Sum of proper divisors (its aliquot sum) s(n): 87879500355
• 47745746064 is an abundant number, because the sum of its proper divisors (87879500355) is greater than itself. Its abundance is 40133754291

Bases of 47745746064

• Binary: 101100011101110111100100010010010000₂
• Hexadecimal: 0xB1DDE4490
• Base-36: LXML1G0

Squares and roots of 47745746064

• 47745746064 squared (47745746064²) is 2279656267207971492096
• 47745746064 cubed (47745746064³) is 108843889247317937138166799110144
• 47745746064 is a perfect square number. Its square root is 218508
• The cube root of 47745746064 is 3627.8130159265

Scales and comparisons

• 47,745,746,064 seconds is equal to 1,518 years, 8 weeks, 4 days, 19 hours, 14 minutes, 24 seconds.
• To count from 1 to 47,745,746,064 would take you about three thousand and thirty-six 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 47745746064 cubic inches would be around 302.3 feet tall.

Recreational maths with 47745746064

• 47745746064 backwards is 46064754774
• The number of decimal digits it has is: 11
• The sum of 47745746064's digits is 54
• More coming soon!