13687412658228

Names of 13687412658228

• Cardinal: 13687412658228 can be written as Thirteen trillion, six hundred eighty-seven billion, four hundred twelve million, six hundred fifty-eight thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3687412658228 × 10¹³

Factors of 13687412658228

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 131425

Divisors of 13687412658228

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 37 54 62 74 81 93 108 111 124 148 162 186 222 279 281 324 333 372 444 558 562 666 837 843 999 1116 1124 1147 1332 1674 1686 1998 2294 2511 2529 2997 3348 3372 3441 3996 4588 5022 5058 5994 6882 7587 8711 10044 10116 10323 10397 11988 13764 15174 17422 20646 20794 22761 26133 30348 30969 31191 34844 41292 41588 45522 52266 61938 62382 78399 91044 92907 93573 104532 123876 124764 131071 156798 185814 187146 235197 262142 280719 313596 322307 371628 374292 393213 470394 524284 561438 644614 705591 786426 842157 940788 966921 1122876 1179639 1289228 1411182 1572852 1684314 1933842 2359278 2822364 2900763 3368628 3538917 3867684 4063201 4718556 4849627 5801526 7077834 8126402 8702289 9699254 10616751 11603052 12189603 14155668 14548881 16252804 17404578 19398508 21233502 24379206 26106867 29097762 34809156 36568809 36830951 42467004 43646643 48758412 52213734 58195524 73137618 73661902 87293286 104427468 109706427 110492853 130939929 146275236 147323804 150338437 174586572 219412854 220985706 261879858 300676874 329119281 331478559 392819787 438825708 441971412 451015311 523759716 601353748 658238562 662957118 785639574 902030622 994435677 1141759481 1316477124 1325914236 1353045933 1362745187 1571279148 1804061244 1988871354 2283518962 2706091866 2725490374 2983307031 3425278443 3977742708 4059137799 4088235561 4567037924 5412183732 5450980748 5966614062 6850556886 8118275598 8176471122 10275835329 11933228124 12177413397 12264706683 13701113772 16236551196 16352942244 20551670658 24354826794 24529413366 30827505987 36794120049 41103341316 42245100797 48709653588 49058826732 61655011974 73588240098 84490201594 92482517961 110382360147 123310023948 126735302391 147176480196 168980403188 184965035922 220764720294 253470604782 369930071844 380205907173 441529440588 506941209564 760411814346 1140617721519 1520823628692 2281235443038 3421853164557 4562470886076 6843706329114 13687412658228
• Sum of all divisors σ(n): 38069398929408
• Sum of proper divisors (its aliquot sum) s(n): 24381986271180
• 13687412658228 is an abundant number, because the sum of its proper divisors (24381986271180) is greater than itself. Its abundance is 10694573612952

Bases of 13687412658228

• Binary: 11000111001011011001010111101001000000110100₂
• Hexadecimal: 0xC72D95E9034
• Base-36: 4UNWS3J90

Squares and roots of 13687412658228

• 13687412658228 squared (13687412658228²) is 187345265276620085136099984
• 13687412658228 cubed (13687412658228³) is 2564271955406292345231961953166228268352
• The square root of 13687412658228 is 3699650.3426983475
• The cube root of 13687412658228 is 23920.6946321923

Scales and comparisons

• 13,687,412,658,228 seconds is equal to 435,217 years, 19 weeks, 6 days, 23 hours, 43 minutes, 48 seconds.
• To count from 1 to 13,687,412,658,228 would take you about one million, eighty-eight thousand and forty-three 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 13687412658228 cubic inches would be around 1993.4 feet tall.

Recreational maths with 13687412658228

• 13687412658228 backwards is 82285621478631
• The number of decimal digits it has is: 14
• The sum of 13687412658228's digits is 63
• More coming soon!