71144052928

Names of 71144052928

• Cardinal: 71144052928 can be written as Seventy-one billion, one hundred forty-four million, fifty-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 7.1144052928 × 10¹⁰

Factors of 71144052928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2496

Divisors of 71144052928

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 79 104 158 208 316 416 601 632 832 1027 1202 1264 1801 2054 2404 2528 3602 4108 4808 5056 7204 7813 8216 9616 14408 15626 16432 19232 23413 28816 31252 32864 38464 46826 47479 57632 62504 65728 93652 94958 115264 125008 142279 187304 189916 250016 284558 374608 379832 500032 569116 617227 749216 759664 1082401 1138232 1234454 1498432 1519328 1849627 2164802 2276464 2468908 3038656 3699254 4329604 4552928 4937816 7398508 8659208 9105856 9875632 14071213 14797016 17318416 19751264 28142426 29594032 34636832 39502528 56284852 59188064 69273664 85509679 112569704 118376128 171019358 225139408 342038716 450278816 684077432 900557632 1111625827 1368154864 2223251654 2736309728 4446503308 5472619456 8893006616 17786013232 35572026464 71144052928
• Sum of all divisors σ(n): 154302520960
• Sum of proper divisors (its aliquot sum) s(n): 83158468032
• 71144052928 is an abundant number, because the sum of its proper divisors (83158468032) is greater than itself. Its abundance is 12014415104

Bases of 71144052928

• Binary: 1000010010000100001000001100011000000₂
• Hexadecimal: 0x10908418C0
• Base-36: WOLBYKG

Squares and roots of 71144052928

• 71144052928 squared (71144052928²) is 5061476267022065373184
• 71144052928 cubed (71144052928³) is 360093935434833679853678567882752
• The square root of 71144052928 is 266728.4254218135
• The cube root of 71144052928 is 4143.6163126223

Scales and comparisons

• 71,144,052,928 seconds is equal to 2,262 years, 8 weeks, 2 days, 12 hours, 55 minutes, 28 seconds.
• To count from 1 to 71,144,052,928 would take you about four thousand, five hundred twenty-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 71144052928 cubic inches would be around 345.3 feet tall.

Recreational maths with 71144052928

• 71144052928 backwards is 82925044117
• The number of decimal digits it has is: 11
• The sum of 71144052928's digits is 43
• More coming soon!