13145742526896

Names of 13145742526896

• Cardinal: 13145742526896 can be written as Thirteen trillion, one hundred forty-five billion, seven hundred forty-two million, five hundred twenty-six thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.3145742526896 × 10¹³

Factors of 13145742526896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 458

Divisors of 13145742526896

• Number of divisors d(n): 660
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 73 81 84 108 112 126 144 146 162 168 189 216 219 243 252 292 324 336 373 378 432 438 486 504 511 567 584 648 657 729 746 756 876 972 1008 1022 1119 1134 1168 1296 1314 1458 1492 1512 1533 1701 1752 1944 1971 2044 2187 2238 2268 2611 2628 2916 2984 3024 3066 3357 3402 3504 3888 3942 4088 4374 4476 4536 4599 5103 5222 5256 5329 5832 5913 5968 6132 6561 6714 6804 7833 7884 8176 8748 8952 9072 9198 10071 10206 10444 10512 10658 11664 11826 12264 13122 13428 13608 13797 15309 15666 15768 15987 17496 17739 17904 18396 19683 20142 20412 20888 21316 23499 23652 24528 26244 26856 27216 27229 27594 30213 30618 31332 31536 31974 34992 35478 36792 37303 39366 40284 40824 41391 41776 42632 45927 46998 47304 47961 52488 53217 53712 54458 55188 59049 60426 61236 62664 63948 70497 70956 73584 74606 78732 80568 81648 81687 82782 85264 90639 91854 93996 94608 95922 104976 106434 108916 110376 111909 118098 120852 122472 124173 125328 127896 137781 140994 141912 143883 149212 157464 159651 161136 163374 165564 181278 183708 187992 190603 191844 211491 212868 217832 220752 223818 236196 241704 244944 245061 248346 255792 271917 275562 281988 283824 287766 298424 314928 319302 326748 331128 335727 362556 367416 372519 375984 381206 383688 413343 422982 425736 431649 435664 447636 472392 478953 483408 490122 496692 543834 551124 563976 571809 575532 596848 634473 638604 653496 662256 671454 725112 734832 735183 745038 762412 767376 815751 826686 845964 851472 863298 895272 944784 957906 980244 993384 1007181 1087668 1102248 1117557 1127952 1143618 1151064 1268946 1277208 1294947 1306992 1342908 1436859 1450224 1470366 1490076 1524824 1631502 1653372 1691928 1715427 1726596 1790544 1903419 1915812 1960488 1986768 1987717 2014362 2175336 2204496 2205549 2235114 2287236 2302128 2447253 2537892 2554416 2589894 2685816 2873718 2940732 2980152 3021543 3049648 3263004 3306744 3352671 3383856 3430854 3453192 3806838 3831624 3884841 3920976 3975434 4028724 4310577 4350672 4411098 4470228 4574472 4894506 5075784 5146281 5179788 5371632 5710257 5747436 5881464 5960304 5963151 6043086 6526008 6613488 6616647 6705342 6861708 6906384 7341759 7613676 7663248 7769682 7950868 8057448 8621154 8822196 8940456 9064629 9148944 9789012 10058013 10151568 10292562 10359576 11420514 11494872 11654523 11762928 11926302 12086172 13052016 13233294 13410684 13723416 13914019 14683518 15227352 15438843 15539364 15901736 16114896 17130771 17242308 17644392 17880912 17889453 18129258 19578024 19849941 20116026 20585124 20719152 22025277 22841028 22989744 23309046 23852604 24172344 26466588 26821368 27193887 27446832 27828038 29367036 30174039 30454704 30877686 31078728 31803472 34261542 34484616 34963569 35288784 35778906 36258516 39156048 39699882 40232052 41170248 41742057 44050554 45682056 46316529 46618092 47705208 48344688 51392313 52933176 53642736 53668359 54387774 55656076 58734072 59549823 60348078 61755372 62157456 68523084 68969232 69927138 71557812 72517032 79399764 80464104 81581661 82340496 83484114 88101108 91364112 92633058 93236184 95410416 102784626 104890707 105866352 107336718 108775548 111312152 117468144 119099646 120696156 123510744 125226171 137046168 138949587 139854276 143115624 145034064 154176939 158799528 160928208 161005077 163163322 166968228 176202216 178649469 185266116 186472368 205569252 209781414 214673436 217551096 222624304 238199292 241392312 244744983 247021488 250452342 274092336 277899174 279708552 286231248 308353878 314672121 317599056 322010154 326326644 333936456 352404432 357298938 370532232 375678513 411138504 416848761 419562828 429346872 435102192 476398584 482784624 483015231 489489966 500904684 535948407 555798348 559417104 616707756 629344242 644020308 652653288 667872912 714597876 734234949 741064464 751357026 822277008 833697522 839125656 858693744 952797168 966030462 978979932 1001809368 1071896814 1111596696 1127035539 1233415512 1250546283 1258688484 1288040616 1305306576 1429195752 1449045693 1468469898 1502714052 1607845221 1667395044 1678251312 1932060924 1957959864 2003618736 2143793628 2202704847 2223193392 2254071078 2466831024 2501092566 2517376968 2576081232 2858391504 2898091386 2936939796 3005428104 3215690442 3334790088 3381106617 3751638849 3864121848 3915919728 4287587256 4347137079 4405409694 4508142156 5002185132 5034753936 5796182772 5873879592 6010856208 6431380884 6669580176 6762213234 7503277698 7728243696 8575174512 8694274158 8810819388 9016284312 10004370264 10143319851 11254916547 11592365544 11747759184 12862761768 13041411237 13524426468 15006555396 17388548316 17621638776 18032568624 20008740528 20286639702 22509833094 23184731088 25725523536 26082822474 27048852936 30013110792 30429959553 34777096632 35243277552 39124233711 40573279404 45019666188 52165644948 54097705872 60026221584 60859919106 69554193264 78248467422 81146558808 90039332376 91289878659 104331289896 117372701133 121719838212 156496934844 162293117616 180078664752 182579757318 208662579792 234745402266 243439676424 273869635977 312993869688 365159514636 469490804532 486879352848 547739271954 625987739376 730319029272 821608907931 938981609064 1095478543908 1460638058544 1643217815862 1877963218128 2190957087816 3286435631724 4381914175632 6572871263448 13145742526896
• Sum of all divisors σ(n): 44387389607088
• Sum of proper divisors (its aliquot sum) s(n): 31241647080192
• 13145742526896 is an abundant number, because the sum of its proper divisors (31241647080192) is greater than itself. Its abundance is 18095904553296

Bases of 13145742526896

• Binary: 10111111010010111011010100000100100110110000₂
• Hexadecimal: 0xBF4BB5049B0
• Base-36: 4NR2JOR00

Squares and roots of 13145742526896

• 13145742526896 squared (13145742526896²) is 172810546583442031283394816
• 13145742526896 cubed (13145742526896³) is 2271722951318096167836709650369066971136
• The square root of 13145742526896 is 3625705.7970684825
• The cube root of 13145742526896 is 23600.8896335229

Scales and comparisons

• 13,145,742,526,896 seconds is equal to 417,993 years, 49 weeks, 2 days, 18 hours, 21 minutes, 36 seconds.
• To count from 1 to 13,145,742,526,896 would take you about one million, forty-four thousand, nine hundred eighty-four 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 13145742526896 cubic inches would be around 1966.7 feet tall.

Recreational maths with 13145742526896

• 13145742526896 backwards is 69862524754131
• 13145742526896 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13145742526896's digits is 63
• More coming soon!