231020236512

Names of 231020236512

• Cardinal: 231020236512 can be written as Two hundred thirty-one billion, twenty million, two hundred thirty-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.31020236512 × 10¹¹

Factors of 231020236512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 817

Divisors of 231020236512

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 37 39 48 52 54 61 72 74 78 96 104 108 111 117 122 144 148 156 169 183 208 216 222 234 244 288 296 312 333 338 351 366 416 432 444 468 481 488 507 549 592 624 666 676 701 702 732 793 864 888 936 962 976 999 1014 1098 1184 1248 1332 1352 1402 1404 1443 1464 1521 1586 1647 1776 1872 1924 1952 1998 2028 2103 2196 2257 2379 2664 2704 2804 2808 2886 2928 3042 3172 3294 3552 3744 3848 3996 4056 4206 4329 4392 4514 4563 4758 5328 5408 5608 5616 5772 5856 6084 6253 6309 6344 6588 6771 7137 7696 7992 8112 8412 8658 8784 9028 9113 9126 9516 10309 10656 11216 11232 11544 12168 12506 12618 12688 12987 13176 13542 14274 15392 15984 16224 16824 17316 17568 18056 18226 18252 18759 18927 19032 20313 20618 21411 22432 23088 24336 25012 25236 25376 25937 25974 26352 27084 27339 28548 29341 30927 31968 33648 34632 36112 36452 36504 37518 37854 38064 40626 41236 42761 42822 46176 48672 50024 50472 51874 51948 52704 54168 54678 56277 57096 58682 60939 61854 67296 69264 72224 72904 73008 75036 75708 76128 77811 81252 82017 82472 85522 85644 88023 92781 100048 100944 103748 103896 108336 109356 112554 114192 117364 118469 121878 123708 128283 138528 145808 146016 150072 151416 155622 162504 164034 164944 168831 171044 171288 176046 185562 200096 201888 207496 207792 216672 218712 225108 228384 233433 234728 236938 243756 246051 247416 256566 264069 278343 291616 300144 302832 311244 325008 328068 329888 337181 337662 342088 342576 352092 355407 371124 381433 384849 414992 415584 437424 450216 466866 469456 473876 487512 492102 494832 513132 528138 555893 556686 600288 605664 622488 650016 656136 674362 675324 684176 685152 700299 704184 710814 742248 762866 769698 792207 829984 874848 900432 933732 938912 947752 975024 984204 989664 1011543 1026264 1056276 1066221 1111786 1113372 1144299 1154547 1244976 1312272 1348724 1350648 1368352 1400598 1408368 1421628 1484496 1525732 1539396 1582157 1584414 1667679 1800864 1867464 1895504 1950048 1968408 2023086 2052528 2112552 2132442 2223572 2226744 2288598 2309094 2489952 2624544 2697448 2701296 2801196 2816736 2843256 2968992 3034629 3051464 3078792 3164314 3168828 3198663 3335358 3432897 3734928 3791008 3936816 4046172 4105056 4225104 4264884 4383353 4447144 4453488 4577196 4618188 4746471 5003037 5394896 5402592 5602392 5686512 6069258 6102928 6157584 6328628 6337656 6397326 6670716 6865794 7226609 7469856 7873632 8092344 8450208 8529768 8766706 8894288 8906976 9103887 9154392 9236376 9492942 10006074 10298691 10789792 11204784 11373024 12138516 12205856 12315168 12657256 12675312 12794652 13150059 13341432 13731588 14239413 14453218 15009111 16184688 17059536 17533412 17788576 18207774 18308784 18472752 18985884 20012148 20568041 20597382 21679827 22409568 24277032 25314512 25350624 25589304 26300118 26682864 27463176 28478826 28906436 30018222 32369376 34119072 35066824 36415548 36617568 36945504 37971768 39450177 40024296 41136082 41194764 42718239 43359654 48554064 50629024 51178608 52600236 53365728 54926352 56957652 57812872 60036444 61704123 65039481 70133648 72831096 75943536 78900354 80048592 82272164 82389528 85436478 86719308 97108128 102357216 105200472 109852704 113915304 115625744 118350531 120072888 123408246 130078962 140267296 145662192 151887072 157800708 160097184 164544328 164779056 170872956 173438616 185112369 195118443 210400944 227830608 231251488 236701062 240145776 246816492 260157924 267384533 291324384 315601416 329088656 329558112 341745912 346877232 370224738 390236886 420801888 455661216 473402124 480291552 493632984 520315848 534769066 555337107 631202832 658177312 683491824 693754464 740449476 780473772 802153599 946804248 987265968 1040631696 1069538132 1110674214 1262405664 1366983648 1480898952 1560947544 1604307198 1893608496 1974531936 2081263392 2139076264 2221348428 2406460797 2961797904 3121895088 3208614396 3787216992 4278152528 4442696856 4812921594 5923595808 6243790176 6417228792 7219382391 8556305056 8885393712 9625843188 12834457584 14438764782 17770787424 19251686376 25668915168 28877529564 38503372752 57755059128 77006745504 115510118256 231020236512
• Sum of all divisors σ(n): 762718057920
• Sum of proper divisors (its aliquot sum) s(n): 531697821408
• 231020236512 is an abundant number, because the sum of its proper divisors (531697821408) is greater than itself. Its abundance is 300677584896

Bases of 231020236512

• Binary: 11010111001001111000010000111011100000₂
• Hexadecimal: 0x35C9E10EE0
• Base-36: 2Y4NHFC0

Squares and roots of 231020236512

• 231020236512 squared (231020236512²) is 53370349678060417926144
• 231020236512 cubed (231020236512³) is 12329630805353660806723351428169728
• The square root of 231020236512 is 480645.6454728369
• The cube root of 231020236512 is 6135.9716076443

Scales and comparisons

• 231,020,236,512 seconds is equal to 7,345 years, 37 weeks, 6 days, 7 hours, 55 minutes, 12 seconds.
• To count from 1 to 231,020,236,512 would take you about fourteen thousand, six hundred ninety-one 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 231020236512 cubic inches would be around 511.3 feet tall.

Recreational maths with 231020236512

• 231020236512 backwards is 215632020132
• 231020236512 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231020236512's digits is 27
• More coming soon!