12990390363392

Names of 12990390363392

• Cardinal: 12990390363392 can be written as Twelve trillion, nine hundred ninety billion, three hundred ninety million, three hundred sixty-three thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.2990390363392 × 10¹³

Factors of 12990390363392

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 263

Divisors of 12990390363392

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 8 13 16 19 26 31 32 38 52 61 62 64 76 104 122 124 128 137 152 169 208 244 247 248 256 274 304 338 403 416 488 494 496 548 589 608 676 793 806 832 976 988 992 1096 1159 1178 1216 1352 1586 1612 1664 1781 1891 1952 1976 1984 2192 2318 2356 2432 2603 2704 3172 3211 3224 3328 3562 3721 3782 3904 3952 3968 4247 4384 4636 4712 4864 5206 5239 5408 6344 6422 6448 7124 7442 7564 7657 7808 7904 7936 8357 8494 8768 9272 9424 10309 10412 10478 10816 12688 12844 12896 14248 14884 15067 15128 15314 15616 15808 16714 16988 17536 18544 18848 20618 20824 20956 21632 23153 24583 25376 25688 25792 28496 29768 30134 30256 30628 31616 33428 33839 33976 35072 35929 37088 37696 41236 41648 41912 43264 46306 48373 49166 50752 51376 51584 55211 56992 59536 60268 60512 61256 63232 66856 67678 67952 70699 71858 74176 75392 80693 82472 83296 83824 92612 96746 98332 99541 101504 102752 103168 108641 110422 113984 115351 119072 120536 121024 122512 133712 135356 135904 141398 143716 148352 150784 158783 161386 164944 166592 167648 185224 193492 195871 196664 199082 203008 205504 217282 220844 227968 230702 238144 241072 242048 245024 259067 267424 270712 271808 282796 287432 296704 317566 319579 322772 329888 333184 335296 370448 386984 391742 393328 398164 411008 434564 439907 441688 455936 461404 467077 476288 482144 484096 490048 509777 518134 534848 541424 543616 565592 574864 628849 635132 639158 645544 659776 666368 670592 717743 740896 773968 783484 786656 796328 822016 869128 879814 883376 919087 922808 934154 952576 964288 980096 1019554 1036268 1049009 1069696 1082848 1087232 1131184 1149728 1257698 1270264 1278316 1291088 1319552 1341184 1412333 1435486 1481792 1499563 1547936 1566968 1573312 1592656 1738256 1759628 1766752 1838174 1845616 1868308 1928576 1960192 2039108 2064179 2072536 2098018 2139392 2165696 2191669 2262368 2299456 2515396 2540528 2556632 2582176 2639104 2824666 2870972 2963584 2999126 3095872 3133936 3146624 3185312 3367871 3476512 3519256 3533504 3676348 3691232 3736616 3857152 4078216 4128358 4145072 4196036 4331392 4383338 4524736 4598912 4922273 5030792 5081056 5113264 5164352 5649332 5741944 5927168 5998252 6072001 6191744 6267872 6293248 6370624 6627101 6735742 6953024 7038512 7067008 7352696 7382464 7473232 8156432 8256716 8290144 8392072 8662784 8766676 9049472 9197824 9685763 9844546 10061584 10162112 10226528 10328704 11298664 11483888 11948131 11996504 12144002 12383488 12535744 12741248 13254202 13471484 13637117 13906048 14077024 14134016 14705392 14764928 14946464 15803087 16312864 16513432 16580288 16784144 17533352 18098944 19371526 19494319 19689092 20123168 20324224 20453056 20657408 22597328 22967776 23896262 23993008 24288004 25071488 25482496 26508404 26834327 26942968 27274234 27812096 28154048 28491697 29410784 29529856 29892928 31606174 32625728 33026864 33160576 33568288 35066704 38743052 38988638 39378184 40246336 40648448 40906112 43782323 45194656 45935552 47792524 47986016 48576008 50142976 53016808 53668654 53885936 54548468 56308096 56983394 58821568 59785856 63212348 63989549 65251456 66053728 66321152 67136576 70133408 77486104 77977276 78756368 80492672 81812224 86152313 87564646 90389312 91871104 95585048 95972032 97152016 106033616 107337308 107771872 109096936 112616192 113966788 117643136 119571712 125914919 126424696 127979098 130502912 132107456 134273152 140266816 154972208 155954552 157512736 160985344 172304626 175129292 180778624 183742208 191170096 191944064 194304032 205440131 212067232 214674616 215543744 218193872 227933576 235286272 251829838 252849392 255958196 264214912 268546304 280533632 300258653 309944416 311909104 315025472 344609252 350258584 361557248 370392061 382340192 383888128 388608064 410880262 424134464 429349232 431087488 436387744 455867152 503659676 505698784 511916392 528429824 561067264 600517306 619888832 623818208 630050944 689218504 700517168 740784122 764680384 777216128 821760524 831864137 848268928 858698464 862174976 872775488 911734304 1007319352 1011397568 1023832784 1201034612 1239777664 1247636416 1260101888 1378437008 1401034336 1481568244 1529360768 1554432256 1636893947 1643521048 1663728274 1696537856 1717396928 1745550976 1823468608 2014638704 2022795136 2047665568 2402069224 2479555328 2495272832 2670721703 2756874016 2802068672 2963136488 3058721536 3273787894 3287042096 3327456548 3434793856 3491101952 3646937216 3903362489 4029277408 4045590272 4095331136 4804138448 4990545664 5341443406 5513748032 5604137344 5926272976 6547575788 6574084192 6654913096 6869587712 7293874432 7806724978 8058554816 8190662272 9608276896 10682886812 11027496064 11208274688 11852545952 13095151576 13148168384 13309826192 15613449956 16117109632 16381324544 19216553792 21365773624 22054992128 23705091904 26190303152 26296336768 26619652384 31226899912 32234219264 38433107584 42731547248 47410183808 50743712357 52380606304 52592673536 53239304768 62453799824 76866215168 85463094496 94820367616 101487424714 104761212608 106478609536 124907599648 170926188992 202974849428 209522425216 212957219072 249815199296 341852377984 405949698856 419044850432 499630398592 683704755968 811899397712 999260797184 1623798795424 3247597590848 6495195181696 12990390363392
• Sum of all divisors σ(n): 31244054849280
• Sum of proper divisors (its aliquot sum) s(n): 18253664485888
• 12990390363392 is an abundant number, because the sum of its proper divisors (18253664485888) is greater than itself. Its abundance is 5263274122496

Bases of 12990390363392

• Binary: 10111101000010001111100110100110010100000000₂
• Hexadecimal: 0xBD08F9A6500
• Base-36: 4LRPB0QGW

Squares and roots of 12990390363392

• 12990390363392 squared (12990390363392²) is 168750241793307737813745664
• 12990390363392 cubed (12990390363392³) is 2192131514811854769971988995781624332288
• The square root of 12990390363392 is 3604218.4122763705
• The cube root of 12990390363392 is 23507.5517383035

Scales and comparisons

• 12,990,390,363,392 seconds is equal to 413,054 years, 12 weeks, 7 hours, 36 minutes, 32 seconds.
• To count from 1 to 12,990,390,363,392 would take you about one million, thirty-two thousand, six hundred thirty-five 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 12990390363392 cubic inches would be around 1959 feet tall.

Recreational maths with 12990390363392

• 12990390363392 backwards is 29336309309921
• The number of decimal digits it has is: 14
• The sum of 12990390363392's digits is 59
• More coming soon!