5072453442

Names of 5072453442

• Cardinal: 5072453442 can be written as Five billion, seventy-two million, four hundred fifty-three thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 5.072453442 × 10⁹

Factors of 5072453442

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 35

Divisors of 5072453442

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 27 42 46 49 54 63 69 81 98 126 138 147 161 162 189 207 243 294 322 343 378 414 441 483 486 567 621 686 729 882 966 1029 1127 1134 1242 1323 1449 1458 1701 1863 2058 2187 2254 2401 2646 2898 3087 3381 3402 3726 3969 4347 4374 4802 5103 5589 6174 6561 6762 7203 7889 7938 8694 9261 10143 10206 11178 11907 13041 13122 14406 15309 15778 16767 16807 18522 20286 21609 23667 23814 26082 27783 30429 30618 33534 33614 35721 39123 43218 45927 47334 50301 50421 55223 55566 60858 64827 71001 71442 78246 83349 91287 91854 100602 100842 107163 110446 117369 129654 142002 150903 151263 165669 166698 182574 194481 213003 214326 234738 250047 273861 301806 302526 321489 331338 352107 386561 388962 426006 453789 497007 500094 547722 583443 639009 642978 704214 750141 773122 821583 907578 994014 1056321 1159683 1166886 1278018 1361367 1491021 1500282 1643166 1750329 1917027 2112642 2250423 2319366 2464749 2722734 2982042 3479049 3500658 3834054 4084101 4473063 4500846 4929498 5250987 5751081 6958098 7394247 8168202 8946126 10437147 10501974 11502162 12252303 13419189 14788494 15752961 17253243 20874294 24504606 26838378 31311441 31505922 34506486 36756909 40257567 51759729 62622882 73513818 80515134 93934323 103519458 110270727 120772701 187868646 220541454 241545402 281802969 362318103 563605938 724636206 845408907 1690817814 2536226721 5072453442
• Sum of all divisors σ(n): 13893287616
• Sum of proper divisors (its aliquot sum) s(n): 8820834174
• 5072453442 is an abundant number, because the sum of its proper divisors (8820834174) is greater than itself. Its abundance is 3748380732

Bases of 5072453442

• Binary: 100101110010101110111111101000010₂
• Hexadecimal: 0x12E577F42
• Base-36: 2BW0A4I

Squares and roots of 5072453442

• 5072453442 squared (5072453442²) is 25729783921257647364
• 5072453442 cubed (5072453442³) is 130513131013299610340344026888
• The square root of 5072453442 is 71221.1586679127
• The cube root of 5072453442 is 1718.1959453383

Scales and comparisons

• 5,072,453,442 seconds is equal to 161 years, 14 weeks, 6 days, 22 hours, 50 minutes, 42 seconds.
• To count from 1 to 5,072,453,442 would take you about three hundred twenty-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 5072453442 cubic inches would be around 143.2 feet tall.

Recreational maths with 5072453442

• 5072453442 backwards is 2443542705
• The number of decimal digits it has is: 10
• The sum of 5072453442's digits is 36
• More coming soon!