13538405392512

Names of 13538405392512

• Cardinal: 13538405392512 can be written as Thirteen trillion, five hundred thirty-eight billion, four hundred five million, three hundred ninety-two thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.3538405392512 × 10¹³

Factors of 13538405392512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 22427

Divisors of 13538405392512

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 44 48 52 56 64 66 77 78 84 88 91 96 104 112 121 128 132 143 154 156 168 169 176 182 192 208 224 231 242 264 273 286 308 312 336 338 352 363 364 384 416 429 448 462 484 507 528 546 572 616 624 672 676 704 726 728 832 847 858 896 924 968 1001 1014 1056 1092 1144 1183 1232 1248 1331 1344 1352 1408 1452 1456 1573 1664 1694 1716 1848 1859 1936 2002 2028 2112 2184 2288 2366 2464 2496 2541 2662 2688 2704 2904 2912 3003 3146 3388 3432 3549 3696 3718 3872 3993 4004 4056 4224 4368 4576 4719 4732 4928 4992 5082 5324 5408 5577 5808 5824 6006 6292 6776 6864 7098 7392 7436 7744 7986 8008 8112 8736 9152 9317 9438 9464 9856 10164 10648 10816 11011 11154 11616 11648 12012 12584 13013 13552 13728 14196 14784 14872 15488 15972 16016 16224 17303 17472 18304 18634 18876 18928 20328 20449 21296 21632 22022 22308 22391 23232 24024 25168 26026 27104 27456 27951 28392 29568 29744 31944 32032 32448 33033 34606 34944 37268 37752 37856 39039 40656 40898 42592 44044 44616 44782 46464 48048 50336 51909 52052 54208 54912 55902 56784 59488 61347 63888 64064 64896 66066 67173 69212 74536 75504 75712 78078 81312 81796 85184 88088 89232 89564 96096 100672 103818 104104 108416 111804 113568 118976 121121 122694 127776 128128 132132 134346 138424 143143 149072 151008 151424 156156 156737 162624 163592 170368 176176 178464 179128 192192 201344 207636 208208 223608 224939 227136 237952 242242 245388 246301 255552 264264 268692 276848 286286 291083 298144 302016 312312 313474 325248 327184 352352 356928 358256 363363 384384 415272 416416 429429 447216 449878 454272 470211 484484 490776 492602 511104 528528 537384 553696 572572 582166 596288 604032 624624 626948 654368 674817 704704 713856 716512 726726 738903 830544 832832 858858 873249 894432 899756 940422 968968 981552 985204 1057056 1074768 1107392 1145144 1164332 1192576 1249248 1253896 1308736 1349634 1409408 1433024 1453452 1477806 1574573 1661088 1665664 1717716 1724107 1746498 1788864 1799512 1880844 1937936 1963104 1970408 2037581 2114112 2149536 2214784 2290288 2328664 2498496 2507792 2617472 2699268 2709311 2866048 2906904 2955612 3149146 3201913 3322176 3435432 3448214 3492996 3577728 3599024 3761688 3784079 3875872 3926208 3940816 4075162 4228224 4299072 4580576 4657328 4723719 4996992 5015584 5172321 5398536 5418622 5813808 5911224 6112743 6298292 6403826 6644352 6870864 6896428 6985992 7198048 7523376 7568158 7751744 7852416 7881632 8127933 8150324 8598144 9161152 9314656 9447438 9605739 10031168 10344642 10797072 10837244 11352237 11627616 11822448 12225486 12596584 12807652 13741728 13792856 13971984 14396096 15046752 15136316 15503488 15763264 16255866 16300648 18322304 18629312 18894876 18965177 19211478 20062336 20689284 21594144 21674488 22413391 22704474 23255232 23644896 24450972 25193168 25615304 26488553 27483456 27585712 27943968 28792192 29802421 30093504 30272632 31526528 32511732 32601296 35221043 37258624 37789752 37930354 38422956 41378568 41624869 43188288 43348976 44826782 45408948 46510464 47289792 48901944 50386336 51230608 52977106 54966912 55171424 55887936 56895531 59604842 60187008 60545264 65023464 65202592 67240173 70442086 75579504 75860708 76845912 79465659 82757136 83249738 86376576 86697952 89407263 89653564 90817896 94579584 97803888 100772672 102461216 105663129 105954212 110342848 111775872 113791062 119209684 121090528 124874607 130046928 130405184 134480346 140884172 151159008 151721416 153691824 158931318 165514272 166499476 173395904 178814526 179307128 181635792 195607776 201545344 204922432 208616947 211326258 211908424 220685696 227582124 238419368 242181056 246547301 249749214 260093856 260810368 268960692 281768344 291374083 302318016 303442832 307383648 317862636 331028544 332998952 346791808 357629052 358614256 363271584 387431473 391215552 409844864 417233894 422652516 423816848 455164248 457873559 476838736 484362112 493094602 499498428 520187712 537921384 563536688 582748166 604636032 606885664 614767296 625850841 635725272 662057088 665997904 715258104 717228512 726543168 739641903 774862946 782431104 834467788 845305032 847633696 874122249 910328496 915747118 953677472 986189204 998996856 1040375424 1075842768 1127073376 1162294419 1165496332 1213771328 1229534592 1251701682 1271450544 1331995808 1373620677 1430516208 1434457024 1453086336 1479283806 1549725892 1668935576 1690610064 1695267392 1748244498 1820656992 1831494236 1907354944 1972378408 1997993712 2151685536 2254146752 2324588838 2330992664 2427542656 2503403364 2542901088 2663991616 2712020311 2747241354 2861032416 2868914048 2958567612 3099451784 3205114913 3337871152 3381220128 3390534784 3496488996 3641313984 3662988472 3814709888 3944756816 3995987424 4303371072 4508293504 4649177676 4661985328 5006806728 5036609149 5085802176 5327983232 5424040622 5494482708 5722064832 5917135224 6198903568 6410229826 6675742304 6762440256 6992977992 7282627968 7325976944 7889513632 7991974848 8136060933 8606742144 9298355352 9323970656 9615344739 10013613456 10073218298 10171604352 10848081244 10988965416 11444129664 11834270448 12397807136 12820459652 13351484608 13524880512 13985955984 14651953888 15109827447 15779027264 15983949696 16272121866 18596710704 18647941312 19230689478 20027226912 20146436596 21696162488 21977930832 23668540896 24795614272 25640919304 26702969216 27971911968 29303907776 30219654894 31558054528 32544243732 35256264043 37193421408 37295882624 38461378956 40054453824 40292873192 43392324976 43955861664 47337081792 49591228544 51281838608 55943823936 58607815552 60439309788 65088487464 70512528086 74386842816 76922757912 80108907648 80585746384 86784649952 87911723328 94674163584 102563677216 105768792129 111887647872 120878619576 130176974928 141025056172 148773685632 153845515824 161171492768 173569299904 175823446656 205127354432 211537584258 241757239152 260353949856 282050112344 307691031648 322342985536 347138599808 410254708864 423075168516 483514478304 520707899712 564100224688 615382063296 644685971072 846150337032 967028956608 1041415799424 1128200449376 1230764126592 1692300674064 1934057913216 2256400898752 3384601348128 4512801797504 6769202696256 13538405392512
• Sum of all divisors σ(n): 48952537712640
• Sum of proper divisors (its aliquot sum) s(n): 35414132320128
• 13538405392512 is an abundant number, because the sum of its proper divisors (35414132320128) is greater than itself. Its abundance is 21875726927616

Bases of 13538405392512

• Binary: 11000101000000100111110110000010000010000000₂
• Hexadecimal: 0xC5027D82080
• Base-36: 4SRGH0P6O

Squares and roots of 13538405392512

• 13538405392512 squared (13538405392512²) is 183288420571998000785670144
• 13538405392512 cubed (13538405392512³) is 2481432941456945129382799890265279561728
• The square root of 13538405392512 is 3679457.2143880135
• The cube root of 13538405392512 is 23833.5739424601

Scales and comparisons

• 13,538,405,392,512 seconds is equal to 430,479 years, 21 weeks, 3 days, 20 hours, 35 minutes, 12 seconds.
• To count from 1 to 13,538,405,392,512 would take you about one million, seventy-six thousand, one hundred ninety-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 13538405392512 cubic inches would be around 1986.1 feet tall.

Recreational maths with 13538405392512

• 13538405392512 backwards is 21529350483531
• The number of decimal digits it has is: 14
• The sum of 13538405392512's digits is 51
• More coming soon!