231910451136

Names of 231910451136

• Cardinal: 231910451136 can be written as Two hundred thirty-one billion, nine hundred ten million, four hundred fifty-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 2.31910451136 × 10¹¹

Factors of 231910451136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2657

Divisors of 231910451136

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 91 96 104 108 112 117 126 144 156 168 182 189 192 208 216 224 234 252 273 288 312 336 351 364 378 416 432 448 468 504 546 576 624 672 702 728 756 809 819 832 864 936 1008 1092 1248 1344 1404 1456 1512 1618 1638 1728 1823 1872 2016 2184 2427 2457 2496 2808 2912 3024 3236 3276 3646 3744 4032 4368 4854 4914 5469 5616 5663 5824 6048 6472 6552 7281 7292 7488 8736 9708 9828 10517 10938 11232 11326 12096 12761 12944 13104 14562 14584 16407 16989 17472 19416 19656 21034 21843 21876 22464 22652 23699 25522 25888 26208 29124 29168 31551 32814 33978 38283 38832 39312 42068 43686 43752 45304 47398 49221 50967 51044 51776 52416 58248 58336 63102 65628 67956 71097 73619 76566 77664 78624 84136 87372 87504 90608 94653 94796 98442 101934 102088 114849 116496 116672 126204 131256 135912 142194 147238 152901 153132 155328 157248 165893 168272 174744 175008 181216 189306 189592 196884 203868 204176 213291 220857 229698 232992 252408 262512 271824 283959 284388 294476 305802 306264 331786 336544 344547 349488 350016 362432 378612 379184 393768 407736 408352 426582 441714 459396 465984 497679 504816 525024 543648 567918 568776 588952 611604 612528 639873 662571 663572 673088 689094 698976 757224 758368 787536 815472 816704 853164 883428 918792 995358 1009632 1050048 1087296 1135836 1137552 1177904 1223208 1225056 1279746 1325142 1327144 1378188 1397952 1474807 1493037 1514448 1516736 1575072 1630944 1706328 1766856 1837584 1987713 1990716 2019264 2271672 2275104 2355808 2446416 2450112 2559492 2650284 2654288 2756376 2949614 2986074 3028896 3150144 3261888 3412656 3533712 3675168 3975426 3981432 4424421 4479111 4543344 4550208 4711616 4892832 5118984 5300568 5308576 5512752 5899228 5972148 6057792 6825312 7067424 7350336 7950852 7962864 8848842 8958222 9086688 9785664 10237968 10323649 10601136 10617152 11025504 11798456 11944296 13273263 13650624 14134848 15901704 15925728 17697684 17916444 18173376 19172491 20475936 20647298 21202272 22051008 23596912 23888592 26546526 30970947 31803408 31851456 35395368 35832888 38344982 39819789 40951872 41294596 42404544 47193824 47777184 53093052 57517473 61941894 63606816 70790736 71665776 76689964 79639578 82589192 92912841 94387648 95554368 106186104 115034946 123883788 127213632 134207437 141581472 143331552 153379928 159279156 165178384 172552419 185825682 212372208 230069892 247767576 268414874 278738523 283162944 286663104 306759856 318558312 330356768 345104838 371651364 402622311 424744416 460139784 495535152 517657257 536829748 557477046 613519712 637116624 660713536 690209676 743302728 805244622 849488832 920279568 991070304 1035314514 1073659496 1114954092 1207866933 1227039424 1274233248 1380419352 1486605456 1610489244 1840559136 1982140608 2070629028 2147318992 2229908184 2415733866 2548466496 2760838704 2973210912 3220978488 3623600799 3681118272 4141258056 4294637984 4459816368 4831467732 5521677408 5946421824 6441956976 7247201598 8282516112 8589275968 8919632736 9662935464 11043354816 12883913952 14494403196 16565032224 17839265472 19325870928 25767827904 28988806392 33130064448 38651741856 57977612784 77303483712 115955225568 231910451136
• Sum of all divisors σ(n): 840604262400
• Sum of proper divisors (its aliquot sum) s(n): 608693811264
• 231910451136 is an abundant number, because the sum of its proper divisors (608693811264) is greater than itself. Its abundance is 376783360128

Bases of 231910451136

• Binary: 11010111111110111100001010011111000000₂
• Hexadecimal: 0x35FEF0A7C0
• Base-36: 2YJDHTC0

Squares and roots of 231910451136

• 231910451136 squared (231910451136²) is 53782457346103043690496
• 231910451136 cubed (231910451136³) is 12472713946337434153805645715603456
• The square root of 231910451136 is 481570.8163250761
• The cube root of 231910451136 is 6143.8429677883

Scales and comparisons

• 231,910,451,136 seconds is equal to 7,374 years, 1 week, 5 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 231,910,451,136 would take you about fourteen thousand, seven hundred forty-eight 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 231910451136 cubic inches would be around 512 feet tall.

Recreational maths with 231910451136

• 231910451136 backwards is 631154019132
• 231910451136 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231910451136's digits is 36
• More coming soon!