1428665674624576

Names of 1428665674624576

• Cardinal: 1428665674624576 can be written as One quadrillion, four hundred twenty-eight trillion, six hundred sixty-five billion, six hundred seventy-four million, six hundred twenty-four thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.428665674624576 × 10¹⁵

Factors of 1428665674624576

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9108

Divisors of 1428665674624576

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 16 29 32 41 53 58 59 64 82 106 116 118 164 212 232 236 328 424 464 472 656 733 848 928 944 1189 1312 1466 1537 1696 1711 1856 1888 2173 2378 2419 2624 2932 3074 3127 3392 3422 3776 4346 4756 4838 5864 6148 6254 6844 8191 8692 9512 9676 11728 12296 12508 13688 16382 17384 19024 19352 21257 23456 24592 25016 27376 30053 32764 34768 38048 38704 38849 42514 43247 46912 49184 50032 54752 60106 63017 65528 69536 70151 76096 77408 77698 85028 86494 90683 98368 100064 109504 120212 126034 128207 131056 139072 140302 154816 155396 170056 172988 181366 200128 237539 240424 252068 256414 262112 280604 310792 335831 340112 345976 362732 434123 475078 480848 483269 504136 512828 524224 561208 621584 671662 680224 691952 725464 868246 871537 950156 961696 966538 1008272 1025656 1122416 1126621 1243168 1254163 1343324 1360448 1383904 1450928 1592809 1736492 1743074 1773127 1900312 1923392 1933076 2016544 2051312 2244832 2253242 2292091 2486336 2508326 2686648 2767808 2901856 3185618 3472984 3486148 3546254 3718003 3800624 3866152 4033088 4102624 4489664 4506484 4584182 5016652 5373296 5803712 6004003 6371236 6945968 6972296 7092508 7436006 7601248 7732304 8205248 9012968 9168364 9739099 10033304 10746592 12008006 12589567 12742472 13891936 13944592 14014801 14185016 14872012 15202496 15464608 17799043 18025936 18336728 19478198 19814029 20066608 21493184 24016012 25179134 25484944 25613257 27783872 27889184 28029602 28370032 29744024 30929216 35598086 36051872 36673456 38956396 39628058 40133216 46191461 48032024 50358268 50969888 51226514 51420683 55778368 56059204 56740064 59488048 66470639 71196172 72103744 73346912 77912792 79256116 80266432 92382922 93975731 96064048 100716536 101939776 102453028 102841366 112118408 113480128 118976096 132941278 142392344 146693824 155825584 158512232 174116087 184765844 187951462 192128096 201433072 204906056 205682732 224236816 237952192 246164123 265882556 284784688 311651168 317024464 318212159 348232174 354236177 369531688 375902924 384256192 402866144 409812112 411365464 448473632 492328246 516172247 531765112 569569376 574606841 623302336 634048928 636424318 696464348 708472354 739063376 742784453 751805848 805732288 819624224 822730928 896947264 984656492 1032344494 1050143537 1063530224 1139138752 1149213682 1268097856 1272848636 1392928696 1416944708 1478126752 1485568906 1503611696 1639248448 1645461856 1969312984 2064688988 2100287074 2127060448 2298427364 2545697272 2725296199 2785857392 2833889416 2956253504 2971137812 3007223392 3290923712 3938625968 4129377976 4200574148 4254120896 4596854728 5091394544 5450592398 5571714784 5667778832 5942275624 6014446784 7138759567 7877251936 8258755952 8401148296 9193709456 9228152611 10182789088 10272849133 10901184796 11143429568 11335557664 11884551248 13046698519 14277519134 14523683257 15754503872 16517511904 16802296592 18387418912 18456305222 18774517381 20365578176 20545698266 21802369592 22671115328 23769102496 26093397038 28555038268 29047366514 30454162573 33035023808 33604593184 36774837824 36912610444 37549034762 41091396532 43604739184 47538204992 52186794076 57110076536 58094733028 60908325146 67209186368 73825220888 75098069524 82182793064 87209478368 104373588152 114220153072 116189466056 121816650292 147650441776 150196139048 164365586128 174418956736 208747176304 228440306144 232378932112 243633300584 295300883552 300392278096 328731172256 378354257051 417494352608 421186814453 456880612288 464757864224 487266601168 544461004049 590601767104 600784556192 657462344512 756708514102 769755212621 834988705216 842373628906 929515728448 974533202336 1088922008098 1201569112384 1513417028204 1539510425242 1684747257812 1949066404672 2177844016196 3026834056408 3079020850484 3369494515624 4355688032392 6053668112816 6158041700968 6738989031248 8711376064784 12107336225632 12316083401936 13477978062496 17422752129568 22322901166009 24214672451264 24632166803872 26955956124992 34845504259136 44645802332018 49264333607744 89291604664036 178583209328072 357166418656144 714332837312288 1428665674624576
• Sum of all divisors σ(n): 3117491512934400
• Sum of proper divisors (its aliquot sum) s(n): 1688825838309824
• 1428665674624576 is an abundant number, because the sum of its proper divisors (1688825838309824) is greater than itself. Its abundance is 260160163685248

Bases of 1428665674624576

• Binary: 101000100110101110100100110000010011110111001000000₂
• Hexadecimal: 0x5135D2609EE40
• Base-36: E2F3Y7M7GG

Squares and roots of 1428665674624576

• 1428665674624576 squared (1428665674624576²) is 2041085609850494860398543179776
• 1428665674624576 cubed (1428665674624576³) is 2916028949763571364822803278481062714075774976
• The square root of 1428665674624576 is 37797694.0384539333
• The cube root of 1428665674624576 is 112627.2646929753

Scales and comparisons

• 1,428,665,674,624,576 seconds is equal to 45,427,149 years, 15 weeks, 4 days, 4 hours, 36 minutes, 16 seconds.
• To count from 1 to 1,428,665,674,624,576 would take you about one hundred thirty-six million, two hundred eighty-one thousand, four hundred forty-seven 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 1428665674624576 cubic inches would be around 9385.6 feet tall.

Recreational maths with 1428665674624576

• 1428665674624576 backwards is 6754264765668241
• The number of decimal digits it has is: 16
• The sum of 1428665674624576's digits is 79
• More coming soon!