2542672272

Names of 2542672272

• Cardinal: 2542672272 can be written as Two billion, five hundred forty-two million, six hundred seventy-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 2.542672272 × 10⁹

Factors of 2542672272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1151

Divisors of 2542672272

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 61 84 112 122 131 168 183 244 262 336 366 393 427 488 524 732 786 854 917 947 976 1048 1281 1464 1572 1708 1834 1894 2096 2562 2751 2841 2928 3144 3416 3668 3788 5124 5502 5682 6288 6629 6832 7336 7576 7991 10248 11004 11364 13258 14672 15152 15982 19887 20496 22008 22728 23973 26516 31964 39774 44016 45456 47946 53032 55937 57767 63928 79548 95892 106064 111874 115534 124057 127856 159096 167811 173301 191784 223748 231068 248114 318192 335622 346602 372171 383568 404369 447496 462136 496228 671244 693204 744342 808738 868399 894992 924272 992456 1213107 1342488 1386408 1488684 1617476 1736798 1984912 2426214 2605197 2684976 2772816 2977368 3234952 3473596 4852428 5210394 5954736 6469904 6947192 7567477 9704856 10420788 13894384 15134954 19409712 20841576 22702431 30269908 41683152 45404862 52972339 60539816 90809724 105944678 121079632 158917017 181619448 211889356 317834034 363238896 423778712 635668068 847557424 1271336136 2542672272
• Sum of all divisors σ(n): 7696364544
• Sum of proper divisors (its aliquot sum) s(n): 5153692272
• 2542672272 is an abundant number, because the sum of its proper divisors (5153692272) is greater than itself. Its abundance is 2611020000

Bases of 2542672272

• Binary: 10010111100011100001100110010000₂
• Hexadecimal: 0x978E1990
• Base-36: 161UAHC

Squares and roots of 2542672272

• 2542672272 squared (2542672272²) is 6465182282797641984
• 2542672272 cubed (2542672272³) is 16438839723895226859699867648
• The square root of 2542672272 is 50424.9171739527
• The cube root of 2542672272 is 1364.8873091903

Scales and comparisons

• 2,542,672,272 seconds is equal to 80 years, 44 weeks, 1 day, 1 hour, 51 minutes, 12 seconds.
• To count from 1 to 2,542,672,272 would take you about one hundred sixty-one 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 2542672272 cubic inches would be around 113.7 feet tall.

Recreational maths with 2542672272

• 2542672272 backwards is 2722762452
• The number of decimal digits it has is: 10
• The sum of 2542672272's digits is 39
• More coming soon!