231011424

Names of 231011424

• Cardinal: 231011424 can be written as Two hundred thirty-one million, eleven thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 2.31011424 × 10⁸

Factors of 231011424

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 231

Divisors of 231011424

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 37 38 42 48 56 57 63 72 74 76 84 96 111 112 114 126 133 144 148 152 163 168 171 222 224 228 252 259 266 288 296 304 326 333 336 342 399 444 456 489 504 518 532 592 608 652 666 672 684 703 777 798 888 912 978 1008 1036 1064 1141 1184 1197 1304 1332 1368 1406 1467 1554 1596 1776 1824 1956 2016 2072 2109 2128 2282 2331 2394 2608 2664 2736 2812 2934 3097 3108 3192 3423 3552 3912 4144 4218 4256 4564 4662 4788 4921 5216 5328 5472 5624 5868 6031 6194 6216 6327 6384 6846 7824 8288 8436 9128 9291 9324 9576 9842 10269 10656 11248 11736 12062 12388 12432 12654 12768 13692 14763 15648 16872 18093 18256 18582 18648 19152 19684 20538 21679 22496 23472 24124 24776 24864 25308 27384 27873 29526 33744 36186 36512 37164 37296 38304 39368 41076 42217 43358 44289 46944 48248 49552 50616 54279 54768 55746 59052 65037 67488 72372 74328 74592 78736 82152 84434 86716 88578 96496 99104 101232 108558 109536 111492 114589 118104 126651 130074 144744 148656 157472 164304 168868 173432 177156 192992 195111 202464 217116 222984 229178 236208 253302 260148 289488 297312 328608 337736 343767 346864 354312 379953 390222 434232 445968 458356 472416 506604 520296 578976 675472 687534 693728 708624 759906 780444 802123 868464 891936 916712 1013208 1031301 1040592 1350944 1375068 1417248 1519812 1560888 1604246 1736928 1833424 2026416 2062602 2081184 2406369 2750136 3039624 3121776 3208492 3666848 4052832 4125204 4812738 5500272 6079248 6243552 6416984 7219107 8250408 9625476 11000544 12158496 12833968 14438214 16500816 19250952 25667936 28876428 33001632 38501904 57752856 77003808 115505712 231011424
• Sum of all divisors σ(n): 816641280
• Sum of proper divisors (its aliquot sum) s(n): 585629856
• 231011424 is an abundant number, because the sum of its proper divisors (585629856) is greater than itself. Its abundance is 354618432

Bases of 231011424

• Binary: 1101110001001111010001100000₂
• Hexadecimal: 0xDC4F460
• Base-36: 3TJDK0

Squares and roots of 231011424

• 231011424 squared (231011424²) is 53366278018507776
• 231011424 cubed (231011424³) is 12328219878635379688833024
• The square root of 231011424 is 15199.0599709325
• The cube root of 231011424 is 613.5893585603

Scales and comparisons

• 231,011,424 seconds is equal to 7 years, 17 weeks, 6 days, 17 hours, 50 minutes, 24 seconds.
• To count from 1 to 231,011,424 would take you about eleven 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 231011424 cubic inches would be around 51.1 feet tall.

Recreational maths with 231011424

• 231011424 backwards is 424110132
• 231011424 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 231011424's digits is 18
• More coming soon!