146479878121808

Names of 146479878121808

• Cardinal: 146479878121808 can be written as One hundred forty-six trillion, four hundred seventy-nine billion, eight hundred seventy-eight million, one hundred twenty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.46479878121808 × 10¹⁴

Factors of 146479878121808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 278

Divisors of 146479878121808

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 31 44 49 56 62 77 88 98 112 124 154 176 196 217 227 248 308 341 343 392 434 454 496 539 616 682 686 784 868 908 961 1078 1232 1364 1372 1519 1589 1736 1816 1922 2156 2387 2401 2497 2728 2744 3038 3178 3472 3632 3773 3844 4312 4774 4802 4994 5456 5488 6076 6356 6727 7037 7546 7688 8624 9548 9604 9988 10571 10633 11123 12152 12712 13454 14074 15092 15376 16709 16807 17479 19096 19208 19976 21142 21266 22246 24304 25424 26411 26908 28148 30184 33418 33614 34958 38192 38416 39952 42284 42532 44492 47089 49259 51529 52822 53816 56296 60368 66836 67228 69916 73997 74431 77407 77861 84568 85064 88984 94178 98518 103058 105644 107632 112592 116963 122353 133672 134456 139832 147994 148862 154814 155722 169136 170128 177968 184877 188356 197036 206116 211288 218147 233926 244706 267344 268912 279664 295988 297724 309628 311444 329623 344813 360703 369754 376712 394072 412232 422576 436294 467852 489412 517979 521017 541849 545027 566819 591976 595448 619256 622888 659246 689626 721406 739508 753424 788144 818741 824464 856471 872588 935704 978824 1035958 1042034 1083698 1090054 1133638 1183952 1190896 1238512 1245776 1318492 1379252 1442812 1479016 1527029 1597399 1637482 1712942 1745176 1871408 1957648 2071916 2084068 2167396 2180108 2267276 2307361 2399617 2413691 2524921 2636984 2758504 2885624 2958032 3054058 3194798 3274964 3425884 3490352 3625853 3792943 3815189 3967733 4143832 4168136 4334792 4360216 4534552 4614722 4799234 4827382 5049842 5273968 5517008 5731187 5771248 5995297 6108116 6389596 6549928 6851768 7251706 7585886 7630378 7935466 8287664 8336272 8669584 8720432 9069104 9229444 9598468 9654764 10099684 10689203 11181793 11462374 11990594 12216232 12779192 13099856 13703536 14503412 15171772 15260756 15870932 16151527 16797319 16895837 17571389 17674447 18458888 19196936 19309528 20199368 21378406 22363586 22924748 23981188 24432464 25380971 25558384 26550601 27774131 29006824 30343544 30521512 31741864 32303054 33594638 33791674 35142778 35348894 36917776 38393872 38619056 40398736 41967079 42756812 44727172 45849496 47962376 49519369 50761942 53101202 55548262 58013648 60687088 61043024 63483728 64606108 67189276 67583348 70285556 70697788 74824421 78272551 83934158 85513624 89454344 91698992 95924752 99038738 101523884 106202404 111096524 117581233 118270859 122999723 123721129 129212216 134378552 135166696 140571112 141395576 149648842 156545102 167868316 171027248 177666797 178908688 185854207 194418917 198077476 203047768 212404808 222193048 235162466 236541718 245999446 247442258 258424432 268757104 270333392 281142224 282791152 299297684 313090204 335736632 346635583 355333594 371708414 388837834 396154952 406095536 424809616 444386096 470324932 473083436 491998892 494884516 523770947 544713059 547907857 598595368 626180408 671473264 693271166 710667188 743416828 777675668 792309904 823068631 860998061 866047903 940649864 946166872 983997784 989769032 1047541894 1089426118 1095815714 1197190736 1252360816 1300979449 1360932419 1386542332 1421334376 1486833656 1555351336 1646137262 1721996122 1732095806 1881299728 1892333744 1967995568 1979538064 2095083788 2178852236 2191631428 2426449081 2601958898 2721864838 2773084664 2842668752 2973667312 3110702672 3292274524 3443992244 3464191612 3666396629 3812991413 3835354999 4190167576 4357704472 4383262856 4852898162 5203917796 5443729676 5546169328 5761480417 6026986427 6584549048 6887984488 6928383224 7332793258 7625982826 7670709998 8380335152 8715408944 8766525712 9526526933 9705796324 10407835592 10887459352 11522960834 12053972854 13169098096 13775968976 13856766448 14665586516 15251965652 15341419996 16985143567 19053053866 19411592648 20815671184 21774918704 23045921668 24107945708 26690939891 26847484993 29331173032 30503931304 30682839992 33970287134 38106107732 38823185296 40330362919 42188904989 46091843336 48215891416 53381879782 53694969986 58662346064 61007862608 61365679984 67940574268 76212215464 80660725838 84377809978 92183686672 96431782832 106763759564 107389939972 118896004969 135881148536 152424430928 161321451676 168755619956 186836579237 213527519128 214779879944 237792009938 271762297072 295322334923 322642903352 337511239912 373673158474 427055038256 429559759888 475584019876 590644669846 645285806704 675022479824 747346316948 832272034783 951168039752 1181289339692 1307856054659 1494692633896 1664544069566 1902336079504 2362578679384 2615712109318 2989385267792 3329088139132 4725157358768 5231424218636 6658176278264 9154992382613 10462848437272 13316352556528 18309984765226 20925696874544 36619969530452 73239939060904 146479878121808
• Sum of all divisors σ(n): 374881994561376
• Sum of proper divisors (its aliquot sum) s(n): 228402116439568
• 146479878121808 is an abundant number, because the sum of its proper divisors (228402116439568) is greater than itself. Its abundance is 81922238317760

Bases of 146479878121808

• Binary: 100001010011100100000001000110100010100101010000₂
• Hexadecimal: 0x8539011A2950
• Base-36: 1FX7XDFO7K

Squares and roots of 146479878121808

• 146479878121808 squared (146479878121808²) is 21456354694579725973685188864
• 146479878121808 cubed (146479878121808³) is 3142924220600321174536204936608324077146112
• The square root of 146479878121808 is 12102887.1812393591
• The cube root of 146479878121808 is 52714.0021534095

Scales and comparisons

• 146,479,878,121,808 seconds is equal to 4,657,607 years, 1 week, 4 days, 17 hours, 50 minutes, 8 seconds.
• To count from 1 to 146,479,878,121,808 would take you about eleven million, six hundred forty-four thousand and seventeen 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 146479878121808 cubic inches would be around 4392.8 feet tall.

Recreational maths with 146479878121808

• 146479878121808 backwards is 808121878974641
• The number of decimal digits it has is: 15
• The sum of 146479878121808's digits is 74
• More coming soon!