493989132

Names of 493989132

• Cardinal: 493989132 can be written as Four hundred ninety-three million, nine hundred eighty-nine thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 4.93989132 × 10⁸

Factors of 493989132

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 894

Divisors of 493989132

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 19 21 26 28 29 38 39 42 52 57 58 76 78 84 87 91 114 116 133 156 174 182 203 228 247 266 273 348 364 377 399 406 494 532 546 551 609 741 754 798 812 821 988 1092 1102 1131 1218 1482 1508 1596 1642 1653 1729 2204 2262 2436 2463 2639 2964 3284 3306 3458 3857 4524 4926 5187 5278 5747 6612 6916 7163 7714 7917 9852 10374 10556 10673 11494 11571 14326 15428 15599 15834 17241 20748 21346 21489 22988 23142 23809 28652 31198 31668 32019 34482 42692 42978 46284 46797 47618 50141 62396 64038 68964 71427 74711 85956 93594 95236 100282 109193 128076 142854 149422 150423 166663 187188 200564 202787 218386 224133 285708 298844 300846 309517 327579 333326 405574 436772 448266 452371 499989 601692 608361 619034 655158 666652 811148 896532 904742 928551 999978 1216722 1238068 1310316 1357113 1419509 1809484 1857102 1999956 2166619 2433444 2714226 2839018 3166597 3714204 4258527 4333238 5428452 5678036 5880823 6333194 6499857 8517054 8666476 9499791 11761646 12666388 12999714 17034108 17642469 18999582 23523292 25999428 35284938 37999164 41165761 70569876 82331522 123497283 164663044 246994566 493989132
• Sum of all divisors σ(n): 1546675200
• Sum of proper divisors (its aliquot sum) s(n): 1052686068
• 493989132 is an abundant number, because the sum of its proper divisors (1052686068) is greater than itself. Its abundance is 558696936

Bases of 493989132

• Binary: 11101011100011010110100001100₂
• Hexadecimal: 0x1D71AD0C
• Base-36: 863WGC

Squares and roots of 493989132

• 493989132 squared (493989132²) is 244025262534113424
• 493989132 cubed (493989132³) is 120545827625298810711307968
• The square root of 493989132 is 22225.8662823297
• The cube root of 493989132 is 790.5071421897

Scales and comparisons

• 493,989,132 seconds is equal to 15 years, 36 weeks, 5 days, 11 hours, 12 minutes, 12 seconds.
• To count from 1 to 493,989,132 would take you about twenty-three 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 493989132 cubic inches would be around 65.9 feet tall.

Recreational maths with 493989132

• 493989132 backwards is 231989394
• The number of decimal digits it has is: 9
• The sum of 493989132's digits is 48
• More coming soon!