13402861895220392

Names of 13402861895220392

• Cardinal: 13402861895220392 can be written as Thirteen quadrillion, four hundred two trillion, eight hundred sixty-one billion, eight hundred ninety-five million, two hundred twenty thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.3402861895220392 × 10¹⁶

Factors of 13402861895220392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1062

Divisors of 13402861895220392

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 19 28 38 43 49 56 76 86 98 133 152 172 196 266 301 344 392 532 602 817 931 991 1064 1204 1634 1849 1862 1982 2107 2408 3268 3698 3724 3964 4214 5719 6536 6937 7396 7448 7928 8428 11438 12943 13874 14792 16856 18829 22876 25886 27748 35131 37658 40033 42613 45752 48559 51772 55496 70262 75316 80066 85226 90601 97118 103544 131803 140524 150632 160132 170452 181202 194236 245917 263606 281048 298291 320264 340904 362404 388472 491834 527212 596582 724808 809647 922621 982081 983668 1054424 1193164 1619294 1721419 1832359 1845242 1964162 1967336 2088037 2386328 3238588 3442838 3664718 3690484 3928324 4176074 5667529 6477176 6874567 6885676 7329436 7380968 7856648 8352148 11335058 12826513 13749134 13771352 14658872 16704296 18659539 22670116 25653026 27498268 34814821 37319078 39672703 42229483 45340232 48121969 51306052 54996536 69629642 74638156 79345406 84458966 89785591 96243938 102612104 130616773 139259284 149276312 158690812 168917932 179571182 192487876 243703747 261233546 278518568 295606381 317381624 337835864 359142364 384975752 487407494 522467092 591212762 718284728 802360177 914317411 973242271 974814988 1044934184 1182425524 1604720354 1705926229 1815867769 1828634822 1946484542 1949629976 2069244667 2364851048 3209440708 3411852458 3631735538 3657269644 3892969084 4138489334 5616521239 6418881416 6812695897 6823704916 7263471076 7314539288 7785938168 8276978668 11233042478 12711074383 13625391794 13647409832 14526942152 16553957336 18491603149 22466084956 25422148766 27250783588 34501487611 36983206298 39315648673 41849417653 44932169912 47688871279 50844297532 54501567176 69002975222 73966412596 78631297346 83698835306 88977520681 95377742558 101688595064 129441222043 138005950444 147932825192 157262594692 167397670612 177955041362 190755485116 241510413277 258882444086 276011900888 292945923571 314525189384 334795341224 355910082724 381510970232 483020826554 517764888172 585891847142 711820165448 795138935407 906088554301 966041653108 1035529776344 1171783694284 1590277870814 1690572892939 1799524959079 1812177108602 1932083306216 2050621464997 2343567388568 3180555741628 3381145785878 3599049918158 3624354217204 4101242929994 5565972547849 6361111483256 6762291571756 7198099836316 7248708434408 8202485859988 11131945095698 12596674713553 13524583143512 14396199672632 16404971719976 22263890191396 25193349427106 34190974222501 38961807834943 44527780382792 50386698854212 68381948445002 77923615669886 88176722994871 100773397708424 136763896890004 155847231339772 176353445989742 239336819557507 273527793780008 311694462679544 352706891979484 478673639115014 705413783958968 957347278230028 1675357736902549 1914694556460056 3350715473805098 6701430947610196 13402861895220392
• Sum of all divisors σ(n): 31535966652883200
• Sum of proper divisors (its aliquot sum) s(n): 18133104757662808
• 13402861895220392 is an abundant number, because the sum of its proper divisors (18133104757662808) is greater than itself. Its abundance is 4730242862442416

Bases of 13402861895220392

• Binary: 101111100111011101010011110110001111001111110010101000₂
• Hexadecimal: 0x2F9DD4F63CFCA8
• Base-36: 3NYX1R4RWDK

Squares and roots of 13402861895220392

• 13402861895220392 squared (13402861895220392²) is 179636706982350758102574252633664
• 13402861895220392 cubed (13402861895220392³) is 2407645974996619906422609200311581164519718476288
• The square root of 13402861895220392 is 115770729.8725389915
• The cube root of 13402861895220392 is 237537.6820444671

Scales and comparisons

• 13,402,861,895,220,392 seconds is equal to 426,169,550 years, 25 weeks, 4 days, 20 hours, 46 minutes, 32 seconds.
• To count from 1 to 13,402,861,895,220,392 would take you about one billion, two hundred seventy-eight million, five hundred eight thousand, six hundred fifty-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 13402861895220392 cubic inches would be around 19794.8 feet tall.

Recreational maths with 13402861895220392

• 13402861895220392 backwards is 29302259816820431
• The number of decimal digits it has is: 17
• The sum of 13402861895220392's digits is 65
• More coming soon!