32494747428

Names of 32494747428

• Cardinal: 32494747428 can be written as Thirty-two billion, four hundred ninety-four million, seven hundred forty-seven thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 3.2494747428 × 10¹⁰

Factors of 32494747428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5639

Divisors of 32494747428

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 27 29 33 36 39 44 52 54 58 66 78 87 99 108 116 117 132 143 156 169 174 198 234 261 286 297 319 338 348 351 377 396 429 468 507 522 572 594 638 676 702 754 783 858 957 1014 1044 1131 1188 1276 1287 1404 1508 1521 1566 1716 1859 1914 2028 2262 2574 2871 3042 3132 3393 3718 3828 3861 4147 4524 4563 4901 5148 5577 5581 5742 6084 6786 7436 7722 8294 8613 9126 9802 10179 11154 11162 11484 12441 13572 14703 15444 16588 16731 16743 17226 18252 19604 20358 22308 22324 24882 29406 33462 33486 34452 37323 40716 44109 49764 50193 50229 53911 58812 61391 66924 66972 72553 74646 88218 100386 100458 107822 111969 122782 132327 145106 149292 150687 161733 161849 176436 184173 200772 200916 215644 217659 223938 245564 264654 290212 301374 323466 323698 368346 435318 447876 485199 485547 529308 552519 602748 646932 647396 652977 736692 798083 870636 943189 970398 971094 1105038 1305954 1455597 1456641 1596166 1657557 1780339 1886378 1940796 1942188 1958931 2104037 2210076 2394249 2611908 2829567 2911194 2913282 3192332 3315114 3560678 3772756 3917862 4208074 4369923 4788498 5341017 5659134 5822388 5826564 6312111 6630228 7121356 7182747 7835724 8416148 8488701 8739846 9576996 10375079 10682034 11318268 12624222 14365494 16023051 16977402 17479692 18936333 20750158 21364068 21548241 23144407 25248444 25466103 27352481 28730988 31125237 32046102 33954804 37872666 41500316 43096482 46288814 48069153 50932206 54704962 56808999 62250474 64092204 69433221 75745332 82057443 86192964 92577628 93375711 96138306 101864412 109409924 113617998 124500948 138866442 164114886 186751422 192276612 208299663 227235996 246172329 277732884 280127133 300877291 328229772 373502844 416599326 492344658 560254266 601754582 624898989 738516987 833198652 902631873 984689316 1120508532 1203509164 1249797978 1477033974 1805263746 2499595956 2707895619 2954067948 3610527492 5415791238 8123686857 10831582476 16247373714 32494747428
• Sum of all divisors σ(n): 102967804800
• Sum of proper divisors (its aliquot sum) s(n): 70473057372
• 32494747428 is an abundant number, because the sum of its proper divisors (70473057372) is greater than itself. Its abundance is 37978309944

Bases of 32494747428

• Binary: 11110010000110101100111111100100100₂
• Hexadecimal: 0x790D67F24
• Base-36: EXEJ7L0

Squares and roots of 32494747428

• 32494747428 squared (32494747428²) is 1055908610409512615184
• 32494747428 cubed (32494747428³) is 34311483602307564078983837746752
• The square root of 32494747428 is 180262.9951709447
• The cube root of 32494747428 is 3191.0802193295

Scales and comparisons

• 32,494,747,428 seconds is equal to 1,033 years, 12 weeks, 14 hours, 43 minutes, 48 seconds.
• To count from 1 to 32,494,747,428 would take you about two thousand and sixty-six 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 32494747428 cubic inches would be around 265.9 feet tall.

Recreational maths with 32494747428

• 32494747428 backwards is 82474749423
• 32494747428 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 32494747428's digits is 54
• More coming soon!