231506929472

Names of 231506929472

• Cardinal: 231506929472 can be written as Two hundred thirty-one billion, five hundred six million, nine hundred twenty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.31506929472 × 10¹¹

Factors of 231506929472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1235

Divisors of 231506929472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 52 56 58 64 91 97 104 112 116 169 182 194 203 208 224 232 338 364 377 388 406 416 448 464 676 679 728 754 776 812 832 928 1087 1183 1261 1352 1358 1456 1508 1552 1624 1856 2174 2366 2522 2639 2704 2716 2813 2912 3016 3104 3248 4348 4732 4901 5044 5278 5408 5432 5626 5824 6032 6208 6496 7609 8696 8827 9464 9802 10088 10556 10816 10864 11252 12064 12992 14131 15218 16393 17392 17654 18928 19604 19691 20176 21112 21728 22504 24128 28262 30436 31523 32786 34307 34784 35308 36569 37856 39208 39382 40352 42224 43456 45008 56524 60872 63046 65572 68614 69568 70616 73138 75712 78416 78764 80704 84448 90016 98917 105439 113048 114751 121744 126092 131144 137228 141232 146276 156832 157528 168896 180032 183703 197834 210878 220661 226096 229502 243488 252184 255983 262288 274456 282464 292552 313664 315056 367406 395668 409799 421756 441322 452192 459004 475397 486976 504368 511966 524576 548912 564928 585104 630112 734812 738073 791336 819598 843512 882644 904384 918008 950794 1008736 1023932 1049152 1097824 1170208 1260224 1285921 1370707 1469624 1476146 1582672 1639196 1687024 1765288 1836016 1901588 2017472 2047864 2195648 2340416 2571842 2741414 2868593 2939248 2952292 3057731 3165344 3278392 3327779 3374048 3530576 3672032 3803176 4095728 5143684 5327387 5482828 5737186 5878496 5904584 6115462 6330688 6556784 6655558 6748096 7061152 7344064 7606352 8191456 9594949 10287368 10654774 10965656 11474372 11756992 11809168 12230924 13113568 13311116 14122304 15212704 16382912 17819191 19189898 20574736 21309548 21404117 21931312 22948744 23618336 24461848 26227136 26622232 30425408 35638382 37291709 38379796 39750503 41149472 42619096 42808234 43862624 45897488 47236672 48923696 53244464 71276764 74583418 76759592 79501006 82298944 85238192 85616468 87725248 91794976 97847392 106488928 124734337 142553528 149166836 153519184 159002012 170476384 171232936 183589952 195694784 212977856 249468674 278253521 285107056 298333672 307038368 318004024 340952768 342465872 498937348 516756539 556507042 570214112 596667344 614076736 636008048 684931744 997874696 1033513078 1113014084 1140428224 1193334688 1272016096 1369863488 1995749392 2067026156 2226028168 2386669376 2544032192 3617295773 3991498784 4134052312 4452056336 7234591546 7982997568 8268104624 8904112672 14469183092 16536209248 17808225344 28938366184 33072418496 57876732368 115753464736 231506929472
• Sum of all divisors σ(n): 594731612160
• Sum of proper divisors (its aliquot sum) s(n): 363224682688
• 231506929472 is an abundant number, because the sum of its proper divisors (363224682688) is greater than itself. Its abundance is 131717753216

Bases of 231506929472

• Binary: 11010111100110111000110110011101000000₂
• Hexadecimal: 0x35E6E36740
• Base-36: 2YCP8Y0W

Squares and roots of 231506929472

• 231506929472 squared (231506929472²) is 53595458393553582198784
• 231506929472 cubed (231506929472³) is 12407720006335919573546842172162048
• The square root of 231506929472 is 481151.6699253989
• The cube root of 231506929472 is 6140.2774923659

Scales and comparisons

• 231,506,929,472 seconds is equal to 7,361 years, 10 weeks, 4 days, 8 hours, 24 minutes, 32 seconds.
• To count from 1 to 231,506,929,472 would take you about fourteen thousand, seven hundred twenty-two 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 231506929472 cubic inches would be around 511.7 feet tall.

Recreational maths with 231506929472

• 231506929472 backwards is 274929605132
• The number of decimal digits it has is: 12
• The sum of 231506929472's digits is 50
• More coming soon!