13423956532

Names of 13423956532

• Cardinal: 13423956532 can be written as Thirteen billion, four hundred twenty-three million, nine hundred fifty-six thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 1.3423956532 × 10¹⁰

Factors of 13423956532

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 436

Divisors of 13423956532

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 19 23 28 37 38 46 74 76 92 133 148 149 161 199 259 266 298 322 398 437 518 532 596 644 703 796 851 874 1036 1043 1393 1406 1702 1748 2086 2786 2812 2831 3059 3404 3427 3781 4172 4577 4921 5513 5572 5662 5957 6118 6854 7363 7562 9154 9842 11026 11324 11914 12236 13708 14726 15124 16169 18308 19684 19817 22052 23828 23989 26467 29452 29651 32039 32338 38591 39634 47978 51541 52934 59302 64078 64676 65113 77182 79268 86963 95956 103082 104747 105868 113183 118604 126799 128156 130226 139897 154364 169349 173926 206164 207557 209494 226366 253598 260452 279794 338698 347852 415114 418988 452732 455791 507196 559588 563369 608741 677396 681973 733229 830228 887593 911582 979279 1097087 1126738 1185443 1217482 1363946 1466458 1775186 1823164 1958558 2194174 2253476 2370886 2409181 2434964 2727892 2932916 3217631 3550372 3917116 3943583 4388348 4741772 4773811 4818362 6435262 7679609 7887166 9547622 9636724 12870524 12957487 15359218 15774332 16864267 19095244 20844653 22523417 25233001 25914974 30718436 33728534 41689306 45046834 50466002 51829948 67457068 83378612 90093668 90702409 100932004 145912571 176631007 181404818 291825142 353262014 362809636 479427019 583650284 706524028 958854038 1917708076 3355989133 6711978266 13423956532
• Sum of all divisors σ(n): 30643200000
• Sum of proper divisors (its aliquot sum) s(n): 17219243468
• 13423956532 is an abundant number, because the sum of its proper divisors (17219243468) is greater than itself. Its abundance is 3795286936

Bases of 13423956532

• Binary: 1100100000001000010101001000110100₂
• Hexadecimal: 0x320215234
• Base-36: 6609Z5G

Squares and roots of 13423956532

• 13423956532 squared (13423956532²) is 180202608973025467024
• 13423956532 cubed (13423956532³) is 2419031989806887029859175400768
• The square root of 13423956532 is 115861.7992782781
• The cube root of 13423956532 is 2376.6223615481

Scales and comparisons

• 13,423,956,532 seconds is equal to 426 years, 43 weeks, 4 days, 20 hours, 48 minutes, 52 seconds.
• To count from 1 to 13,423,956,532 would take you about eight hundred fifty-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 13423956532 cubic inches would be around 198.1 feet tall.

Recreational maths with 13423956532

• 13423956532 backwards is 23565932431
• The number of decimal digits it has is: 11
• The sum of 13423956532's digits is 43
• More coming soon!