12427996867272

Names of 12427996867272

• Cardinal: 12427996867272 can be written as Twelve trillion, four hundred twenty-seven billion, nine hundred ninety-six million, eight hundred sixty-seven thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.2427996867272 × 10¹³

Factors of 12427996867272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3262

Divisors of 12427996867272

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 449 504 588 882 898 1176 1347 1764 1796 2694 2801 3143 3528 3592 4041 5388 5602 6286 8082 8403 9429 10776 11204 12572 16164 16806 18858 19607 22001 22408 25144 25209 28287 32328 33612 37716 39214 44002 50418 56574 58821 66003 67224 75432 78428 88004 100836 113148 117642 132006 137249 156856 176008 176463 198009 201672 226296 235284 264012 274498 352926 396018 411747 470568 528024 548996 705852 792036 823494 1097992 1235241 1257649 1411704 1584072 1646988 2470482 2515298 3293976 3772947 4940964 5030596 7545894 7845601 8803543 9881928 10061192 11318841 15091788 15691202 17607086 22637682 23536803 26410629 30183576 31382404 35214172 45275364 47073606 52821258 54919207 61624801 62764808 70428344 70610409 79231887 90550728 94147212 105642516 109838414 123249602 141220818 158463774 164757621 184874403 188294424 211285032 219676828 246499204 282441636 316927548 329515242 369748806 384434449 439353656 492998408 494272863 554623209 564883272 633855096 659030484 739497612 768868898 988545726 1109246418 1153303347 1318060968 1478995224 1537737796 1977091452 2218492836 2306606694 3075475592 3459910041 3522674849 3954182904 4436985672 4613213388 6919820082 7045349698 9226426776 10568024547 13839640164 14090699396 21136049094 24658723943 27679280328 28181398792 31704073641 42272098188 49317447886 63408147282 73976171829 84544196376 98634895772 126816294564 147952343658 172611067601 197269791544 221928515487 253632589128 295904687316 345222135202 443857030974 517833202803 591809374632 690444270404 887714061948 1035666405606 1380888540808 1553499608409 1775428123896 2071332811212 3106999216818 4142665622424 6213998433636 12427996867272
• Sum of all divisors σ(n): 39255749705250
• Sum of proper divisors (its aliquot sum) s(n): 26827752837978
• 12427996867272 is an abundant number, because the sum of its proper divisors (26827752837978) is greater than itself. Its abundance is 14399755970706

Bases of 12427996867272

• Binary: 10110100110110011110010101101010101011001000₂
• Hexadecimal: 0xB4D9E56AAC8
• Base-36: 4ELCCGBM0

Squares and roots of 12427996867272

• 12427996867272 squared (12427996867272²) is 154455106132922645984721984
• 12427996867272 cubed (12427996867272³) is 1919567575154126918719629906725868507648
• The square root of 12427996867272 is 3525336.4190204599
• The cube root of 12427996867272 is 23163.2971404091

Scales and comparisons

• 12,427,996,867,272 seconds is equal to 395,171 years, 44 weeks, 4 days, 8 hours, 1 minute, 12 seconds.
• To count from 1 to 12,427,996,867,272 would take you about nine hundred eighty-seven thousand, nine hundred twenty-nine 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 12427996867272 cubic inches would be around 1930.3 feet tall.

Recreational maths with 12427996867272

• 12427996867272 backwards is 27276869972421
• 12427996867272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12427996867272's digits is 72
• More coming soon!