20013710912

Names of 20013710912

• Cardinal: 20013710912 can be written as Twenty billion, thirteen million, seven hundred ten thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 2.0013710912 × 10¹⁰

Factors of 20013710912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5650

Divisors of 20013710912

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 16 23 26 32 46 52 64 92 104 184 193 208 299 368 386 416 598 736 772 832 1196 1472 1544 2392 2509 3088 4439 4784 5018 5419 6176 8878 9568 10036 10838 12352 17756 19136 20072 21676 35512 40144 43352 57707 70447 71024 80288 86704 115414 124637 140894 142048 160576 173408 230828 249274 281788 284096 346816 461656 498548 563576 923312 997096 1045867 1127152 1620281 1846624 1994192 2091734 2254304 3240562 3693248 3988384 4183468 4508608 6481124 7976768 8366936 12962248 13596271 16733872 24054941 25924496 27192542 33467744 48109882 51848992 54385084 66935488 96219764 103697984 108770168 192439528 217540336 312714233 384879056 435080672 625428466 769758112 870161344 1250856932 1539516224 2501713864 5003427728 10006855456 20013710912
• Sum of all divisors σ(n): 44868754560
• Sum of proper divisors (its aliquot sum) s(n): 24855043648
• 20013710912 is an abundant number, because the sum of its proper divisors (24855043648) is greater than itself. Its abundance is 4841332736

Bases of 20013710912

• Binary: 10010101000111010001111111001000000₂
• Hexadecimal: 0x4A8E8FE40
• Base-36: 96ZNA68

Squares and roots of 20013710912

• 20013710912 squared (20013710912²) is 400548624469107871744
• 20013710912 cubed (20013710912³) is 8016464376323974419627989270528
• The square root of 20013710912 is 141469.8233263899
• The cube root of 20013710912 is 2715.0377605887

Scales and comparisons

• 20,013,710,912 seconds is equal to 636 years, 19 weeks, 3 days, 4 hours, 8 minutes, 32 seconds.
• To count from 1 to 20,013,710,912 would take you about one thousand, two hundred seventy-two 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 20013710912 cubic inches would be around 226.3 feet tall.

Recreational maths with 20013710912

• 20013710912 backwards is 21901731002
• 20013710912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20013710912's digits is 26
• More coming soon!