13247272045956

Names of 13247272045956

• Cardinal: 13247272045956 can be written as Thirteen trillion, two hundred forty-seven billion, two hundred seventy-two million, forty-five thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 1.3247272045956 × 10¹³

Factors of 13247272045956

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 131212

Divisors of 13247272045956

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 12 13 19 26 38 39 43 52 57 61 76 78 86 114 122 129 156 169 172 183 228 244 247 258 338 366 494 507 516 559 676 732 741 793 817 988 1014 1118 1159 1482 1586 1634 1677 2028 2236 2318 2379 2451 2623 2964 3172 3211 3268 3354 3477 4636 4758 4902 5246 6422 6708 6954 7267 7869 9516 9633 9804 10309 10492 10621 12844 13908 14534 15067 15738 19266 20618 21242 21801 29068 30134 30927 31476 31863 34099 38532 41236 42484 43602 45201 49837 60268 61854 63726 68198 87204 90402 99674 102297 123708 127452 131071 136396 138073 149511 180804 195871 199348 204594 262142 276146 299022 391742 393213 409188 414219 443287 524284 552292 587613 598044 647881 783484 786426 828438 886574 1175226 1295762 1329861 1572852 1656876 1703923 1773148 1943643 2350452 2490349 2591524 2659722 3407846 3887286 4980698 5111769 5319444 5636053 6815692 7471047 7774572 7995331 8422453 9961396 10223538 11272106 14942094 15990662 16844906 16908159 20447076 22150999 22544212 23985993 25267359 29884188 31981324 32374537 33689812 33816318 44301998 47971986 50534718 64749074 66452997 67632636 73268689 88603996 95943972 97123611 101069436 103939303 107085007 129498148 132905994 146537378 151911289 194247222 207878606 214170014 219806067 265811988 293074756 303822578 311817909 321255021 343799233 388494444 415757212 420868981 428340028 439612134 455733867 607645156 623635818 642510042 687598466 841737962 879224268 911467734 952492957 1031397699 1247271636 1262606943 1285020084 1351210939 1375196932 1392105091 1683475924 1822935468 1904985914 1974846757 2062795398 2525213886 2702421878 2784210182 2857478871 3809971828 3949693514 4053632817 4125590796 4176315273 4469390029 5050427772 5404843756 5568420364 5714957742 5924540271 6532185427 7899387028 8107265634 8352630546 8938780058 11429915484 11849080542 13064370854 13408170087 16214531268 16705261092 17877560116 18097366183 19596556281 23698161084 25673007841 26128741708 26816340174 36194732366 39193112562 51346015682 53632680348 54292098549 58102070377 72389464732 77019023523 78386225124 84918410551 102692031364 108584197098 116204140754 154038047046 169836821102 174306211131 217168394196 232408281508 254755231653 308076094092 339673642204 348612422262 509510463306 697224844524 1019020926612 1103939337163 2207878674326 3311818011489 4415757348652 6623636022978 13247272045956
• Sum of all divisors σ(n): 36643201351680
• Sum of proper divisors (its aliquot sum) s(n): 23395929305724
• 13247272045956 is an abundant number, because the sum of its proper divisors (23395929305724) is greater than itself. Its abundance is 10148657259768

Bases of 13247272045956

• Binary: 11000000110001011110111100011100110110000100₂
• Hexadecimal: 0xC0C5EF1CD84
• Base-36: 4P1PNQPAC

Squares and roots of 13247272045956

• 13247272045956 squared (13247272045956²) is 175490216659567266175953936
• 13247272045956 cubed (13247272045956³) is 2324766641493047374136334934044731082816
• The square root of 13247272045956 is 3639680.2120455583
• The cube root of 13247272045956 is 23661.4933972629

Scales and comparisons

• 13,247,272,045,956 seconds is equal to 421,222 years, 14 weeks, 1 day, 22 hours, 32 minutes, 36 seconds.
• To count from 1 to 13,247,272,045,956 would take you about one million, fifty-three thousand and fifty-five 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 13247272045956 cubic inches would be around 1971.8 feet tall.

Recreational maths with 13247272045956

• 13247272045956 backwards is 65954027274231
• 13247272045956 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13247272045956's digits is 57
• More coming soon!