1452797472

Names of 1452797472

• Cardinal: 1452797472 can be written as One billion, four hundred fifty-two million, seven hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.452797472 × 10⁹

Factors of 1452797472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 156

Divisors of 1452797472

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 61 83 84 96 98 112 122 147 166 168 183 196 224 244 249 294 332 336 366 392 427 488 498 581 588 664 672 732 784 854 976 996 1162 1176 1281 1328 1464 1568 1708 1743 1952 1992 2324 2352 2562 2656 2928 2989 3416 3486 3721 3984 4067 4648 4704 5063 5124 5856 5978 6832 6972 7442 7968 8134 8967 9296 10126 10248 11163 11956 12201 13664 13944 14884 15189 16268 17934 18592 20252 20496 22326 23912 24402 26047 27888 29768 30378 32536 35441 35868 40504 40992 44652 47824 48804 52094 55776 59536 60756 65072 70882 71736 78141 81008 89304 95648 97608 104188 106323 119072 121512 130144 141764 143472 156282 162016 178608 182329 195216 208376 212646 243024 248087 283528 286944 308843 312564 357216 364658 390432 416752 425292 486048 496174 546987 567056 617686 625128 729316 744261 833504 850584 926529 992348 1093974 1134112 1235372 1250256 1458632 1488522 1701168 1853058 1984696 2161901 2187948 2470744 2500512 2917264 2977044 3402336 3706116 3969392 4323802 4375896 4941488 5834528 5954088 6485703 7412232 7938784 8647604 8751792 9882976 11908176 12971406 14824464 15133307 17295208 17503584 23816352 25942812 29648928 30266614 34590416 45399921 51885624 60533228 69180832 90799842 103771248 121066456 181599684 207542496 242132912 363199368 484265824 726398736 1452797472
• Sum of all divisors σ(n): 4564477008
• Sum of proper divisors (its aliquot sum) s(n): 3111679536
• 1452797472 is an abundant number, because the sum of its proper divisors (3111679536) is greater than itself. Its abundance is 1658882064

Bases of 1452797472

• Binary: 1010110100101111110111000100000₂
• Hexadecimal: 0x5697EE20
• Base-36: O0YHPC

Squares and roots of 1452797472

• 1452797472 squared (1452797472²) is 2110620494649590784
• 1452797472 cubed (1452797472³) is 3066304118978315016829698048
• The square root of 1452797472 is 38115.5804363517
• The cube root of 1452797472 is 1132.5786184817

Scales and comparisons

• 1,452,797,472 seconds is equal to 46 years, 10 weeks, 18 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,452,797,472 would take you about ninety-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 1452797472 cubic inches would be around 94.4 feet tall.

Recreational maths with 1452797472

• 1452797472 backwards is 2747972541
• 1452797472 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1452797472's digits is 48
• More coming soon!