13290621304128

Names of 13290621304128

• Cardinal: 13290621304128 can be written as Thirteen trillion, two hundred ninety billion, six hundred twenty-one million, three hundred four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3290621304128 × 10¹³

Factors of 13290621304128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 36854

Divisors of 13290621304128

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 31 32 34 42 48 49 51 56 62 64 68 73 84 93 96 98 102 112 119 124 136 146 147 168 186 192 196 204 217 219 224 238 248 272 292 294 336 357 372 392 408 434 438 448 476 496 511 527 544 584 588 651 672 714 744 784 816 833 868 876 952 992 1022 1054 1088 1168 1176 1241 1302 1344 1428 1488 1519 1533 1568 1581 1632 1666 1736 1752 1904 1984 2044 2108 2263 2336 2352 2482 2499 2604 2856 2976 3038 3066 3136 3162 3264 3332 3472 3504 3577 3689 3723 3808 4088 4216 4526 4557 4672 4704 4964 4998 5208 5712 5952 6076 6132 6324 6664 6789 6944 7008 7154 7378 7446 7616 8176 8432 8687 9052 9114 9408 9928 9996 10416 10731 11067 11424 12152 12264 12648 13328 13578 13888 14016 14308 14756 14892 15841 16352 16864 17374 18104 18228 19856 19992 20832 21462 22134 22848 24304 24528 25296 25823 26061 26656 27156 28616 29512 29784 31682 32704 33728 34748 36208 36456 36721 38471 39712 39984 41664 42924 44268 47523 48608 49056 50592 51646 52122 53312 54312 57232 59024 59568 60809 63364 69496 72416 72912 73442 76942 77469 79424 79968 85848 88536 95046 97216 98112 101184 103292 104244 108624 110163 110887 114464 115413 118048 119136 121618 126728 138992 144832 145824 146884 153884 154938 159936 171696 177072 182427 190092 206584 208488 217248 220326 221774 228928 230826 236096 238272 243236 253456 257047 269297 277984 291648 293768 307768 309876 332661 343392 354144 364854 380184 413168 416976 434496 440652 443548 461652 486472 506912 514094 538594 555968 587536 615536 619752 624257 665322 686784 708288 729708 760368 771141 807891 826336 833952 881304 887096 923304 972944 1013824 1028188 1077188 1138351 1175072 1231072 1239504 1248514 1330644 1459416 1520736 1542282 1615782 1652672 1667904 1762608 1774192 1799329 1846608 1872771 1885079 1945888 2056376 2154376 2276702 2350144 2462144 2479008 2497028 2661288 2680633 2918832 3041472 3084564 3231564 3415053 3525216 3548384 3598658 3693216 3745542 3770158 3891776 4112752 4308752 4369799 4553404 4958016 4994056 5322576 5361266 5397987 5655237 5837664 6169128 6463128 6830106 7050432 7096768 7197316 7386432 7491084 7540316 7968457 8041899 8225504 8617504 8739598 9106808 9988112 10645152 10722532 10795974 11310474 11675328 12338256 12926256 13109397 13660212 14394632 14982168 15080632 15936914 16083798 16451008 17235008 17479196 18213616 18764431 19351967 19976224 21290304 21445064 21591948 22620948 23905371 24676512 25852512 26218794 27320424 28789264 29964336 30161264 30588593 31873828 32167596 34958392 36427232 37528862 38703934 39952448 42890128 43183896 45241896 45570761 47810742 49353024 51705024 52437588 54640848 55779199 56293293 57578528 58055901 59928672 60322528 61177186 63747656 64335192 69916784 72854464 75057724 77407868 83099623 85780256 86367792 90483792 91141522 91765779 95621484 104875176 109281696 111558398 112586586 115157056 116111802 119857344 120645056 122354372 127495312 128670384 131351017 135463769 136712283 139833568 150115448 154815736 166199246 167337597 171560512 172735584 180967584 182283044 183531558 191242968 209750352 218563392 223116796 225173172 232223604 244708744 249298869 254990624 257340768 262702034 270927538 273424566 279667136 300230896 309631472 318995327 332398492 334675194 345471168 361935168 364566088 367063116 382485936 394053051 406391307 419500704 446233592 450346344 464447208 489417488 498597738 509981248 514681536 525404068 541855076 546849132 581697361 600461792 619262944 637990654 664796984 669350388 729132176 734126232 764971872 788106102 812782614 839001408 892467184 900692688 928894416 948246383 956985981 978834976 997195476 1050808136 1083710152 1093698264 1163394722 1200923584 1238525888 1275981308 1329593968 1338700776 1412693591 1458264352 1468252464 1529943744 1576212204 1625565228 1745092083 1784934368 1801385376 1857788832 1896492766 1913971962 1957669952 1994390952 2101616272 2167420304 2187396528 2232967289 2326789444 2551962616 2659187936 2677401552 2825387182 2844739149 2916528704 2936504928 3152424408 3251130456 3490184166 3569868736 3602770752 3715577664 3792985532 3827943924 3988781904 4071881527 4203232544 4238080773 4334840608 4374793056 4465934578 4653578888 5103925232 5318375872 5354803104 5650774364 5689478298 5873009856 6304848816 6502260912 6698901867 6980368332 7585971064 7655887848 7977563808 8143763054 8406465088 8476161546 8669681216 8749586112 8931869156 9307157776 9888855137 10207850464 10709606208 11301548728 11378956596 12215644581 12609697632 13004521824 13397803734 13960736664 15171942128 15311775696 15955127616 16287526108 16952323092 17863738312 18614315552 19777710274 20415700928 22603097456 22757913192 24431289162 25219395264 26009043648 26795607468 27921473328 29666565411 30343884256 30623551392 32575052216 33904646184 35727476624 37228631104 39555420548 45206194912 45515826384 48862578324 53591214936 55842946656 59333130822 60687768512 61247102784 65150104432 67809292368 69221985959 71454953248 79110841096 90412389824 91031652768 97725156648 107182429872 111685893312 118666261644 130300208864 135618584736 138443971918 142909906496 158221682192 182063305536 195450313296 207665957877 214364859744 237332523288 260600417728 271237169472 276887943836 316443364384 390900626592 415331915754 428729719488 474665046576 553775887672 632886728768 781801253184 830663831508 949330093152 1107551775344 1661327663016 1898660186304 2215103550688 3322655326032 4430207101376 6645310652064 13290621304128
• Sum of all divisors σ(n): 45323046816768
• Sum of proper divisors (its aliquot sum) s(n): 32032425512640
• 13290621304128 is an abundant number, because the sum of its proper divisors (32032425512640) is greater than itself. Its abundance is 18741804208512

Bases of 13290621304128

• Binary: 11000001011001110110110000101111110101000000₂
• Hexadecimal: 0xC1676C2FD40
• Base-36: 4PLMKRQYO

Squares and roots of 13290621304128

• 13290621304128 squared (13290621304128²) is 176640614649741059469840384
• 13290621304128 cubed (13290621304128³) is 2347663516238113021748558408682080305152
• The square root of 13290621304128 is 3645630.4398729173
• The cube root of 13290621304128 is 23687.2745895031

Scales and comparisons

• 13,290,621,304,128 seconds is equal to 422,600 years, 33 weeks, 4 days, 11 hours, 8 minutes, 48 seconds.
• To count from 1 to 13,290,621,304,128 would take you about one million, fifty-six thousand, five hundred 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 13290621304128 cubic inches would be around 1973.9 feet tall.

Recreational maths with 13290621304128

• 13290621304128 backwards is 82140312609231
• 13290621304128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13290621304128's digits is 42
• More coming soon!