12323742912

Names of 12323742912

• Cardinal: 12323742912 can be written as Twelve billion, three hundred twenty-three million, seven hundred forty-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.2323742912 × 10¹⁰

Factors of 12323742912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 181

Divisors of 12323742912

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 32 36 38 39 47 48 52 57 64 72 76 78 94 96 97 104 114 117 141 144 152 156 171 188 192 194 208 228 234 247 282 288 291 304 312 342 361 376 388 416 423 456 468 494 564 576 582 608 611 624 684 722 741 752 776 832 846 873 893 912 936 988 1083 1128 1164 1216 1222 1248 1261 1368 1444 1482 1504 1552 1692 1746 1786 1824 1833 1843 1872 1976 2166 2223 2256 2328 2444 2496 2522 2679 2736 2888 2964 3008 3104 3249 3384 3492 3572 3648 3666 3686 3744 3783 3952 4332 4446 4512 4559 4656 4693 4888 5044 5358 5472 5499 5529 5776 5928 6208 6498 6768 6984 7144 7332 7372 7488 7566 7904 8037 8664 8892 9024 9118 9312 9386 9776 10088 10716 10944 10998 11058 11349 11552 11609 11856 12996 13536 13677 13968 14079 14288 14664 14744 15132 15808 16074 16587 16967 17328 17784 18236 18624 18772 19552 20176 21432 21996 22116 22698 23104 23218 23712 23959 25992 27072 27354 27936 28158 28576 29328 29488 30264 32148 33174 33934 34656 34827 35017 35568 36472 37544 39104 40352 41031 42237 42864 43992 44232 45396 46436 47424 47918 50901 51984 54708 55872 56316 57152 58656 58976 59267 60528 64296 66348 67868 69312 69654 70034 71136 71877 72944 75088 80704 82062 84474 85728 86621 87984 88464 90792 92872 95836 101802 103968 104481 105051 109416 112632 117312 117952 118534 121056 128592 132696 135736 139308 140068 142272 143754 145888 150176 152703 164124 168948 171456 173242 175968 176928 177801 181584 185744 191672 203604 207936 208962 210102 215631 218832 220571 225264 237068 242112 257184 259863 265392 271472 278616 280136 287508 291776 300352 305406 315153 328248 337896 346484 351936 353856 355602 363168 371488 383344 407208 417924 420204 431262 437664 441142 450528 455221 474136 514368 519726 530784 533403 542944 557232 560272 575016 610812 630306 656496 661713 675792 692968 711204 726336 742976 766688 779589 814416 835848 840408 862524 875328 882284 901056 910442 948272 1039452 1061568 1066806 1085888 1114464 1120544 1126073 1150032 1221624 1260612 1312992 1323426 1351584 1365663 1385936 1422408 1533376 1559178 1628832 1645799 1671696 1680816 1725048 1764568 1820884 1896544 1985139 2078904 2133612 2228928 2241088 2252146 2300064 2443248 2521224 2625984 2646852 2703168 2731326 2771872 2844816 3118356 3257664 3291598 3343392 3361632 3378219 3450096 3529136 3641768 3793088 3970278 4096989 4157808 4267224 4504292 4600128 4886496 4937397 5042448 5293704 5462652 5543744 5689632 6236712 6583196 6686784 6723264 6756438 6900192 7058272 7283536 7940556 8193978 8315616 8534448 9008584 9772992 9874794 10084896 10134657 10587408 10925304 11379264 12473424 13166392 13512876 13800384 14116544 14567072 14812191 15881112 16387956 16631232 17068896 18017168 19749588 20169792 20269314 21174816 21395387 21850608 24946848 26332784 27025752 29134144 29624382 31762224 32775912 34137792 36034336 39499176 40538628 42349632 42790774 43701216 49893696 52665568 54051504 59248764 63524448 64186161 65551824 72068672 78998352 81077256 85581548 87402432 105331136 108103008 118497528 127048896 128372322 131103648 157996704 162154512 171163096 192558483 216206016 236995056 256744644 262207296 315993408 324309024 342326192 385116966 473990112 513489288 648618048 684652384 770233932 947980224 1026978576 1369304768 1540467864 2053957152 3080935728 4107914304 6161871456 12323742912
• Sum of all divisors σ(n): 41425465536
• Sum of proper divisors (its aliquot sum) s(n): 29101722624
• 12323742912 is an abundant number, because the sum of its proper divisors (29101722624) is greater than itself. Its abundance is 16777979712

Bases of 12323742912

• Binary: 1011011110100011010110010011000000₂
• Hexadecimal: 0x2DE8D64C0
• Base-36: 5NT8KW0

Squares and roots of 12323742912

• 12323742912 squared (12323742912²) is 151874639361070239744
• 12323742912 cubed (12323742912³) is 1871664010338545575779260694528
• The square root of 12323742912 is 111012.3547718903
• The cube root of 12323742912 is 2309.8345684643

Scales and comparisons

• 12,323,742,912 seconds is equal to 391 years, 44 weeks, 3 days, 21 hours, 55 minutes, 12 seconds.
• To count from 1 to 12,323,742,912 would take you about seven hundred eighty-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 12323742912 cubic inches would be around 192.5 feet tall.

Recreational maths with 12323742912

• 12323742912 backwards is 21924732321
• 12323742912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12323742912's digits is 36
• More coming soon!