12977957837676250125

Names of 12977957837676250125

• Cardinal: 12977957837676250125 can be written as Twelve quintillion, nine hundred seventy-seven quadrillion, nine hundred fifty-seven trillion, eight hundred thirty-seven billion, six hundred seventy-six million, two hundred fifty thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.2977957837676250125 × 10¹⁹

Factors of 12977957837676250125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22396

Divisors of 12977957837676250125

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 63 75 105 125 135 147 175 189 225 245 315 343 375 441 525 675 735 875 945 1029 1125 1225 1323 1575 1715 2205 2625 3087 3375 3675 4725 5145 6125 6615 7875 8575 9261 11025 15435 18375 22381 23625 25725 33075 42875 46305 55125 67143 77175 111905 128625 156667 165375 201429 231525 335715 385875 470001 559525 604287 783335 1007145 1096669 1157625 1410003 1678575 2350005 2797625 3021435 3290007 3916675 4230009 5035725 5483345 7050015 7676683 8392875 9870021 11750025 15107175 16450035 19583375 21150045 23030049 25178625 27416725 29610063 35250075 38383415 49350105 58750125 69090147 75535875 82250175 105750225 115150245 137083625 148050315 176250375 191917075 207270441 246750525 345450735 411250875 500909161 528751125 575751225 740251575 959585375 1036352205 1233752625 1502727483 1727253675 2504545805 2878756125 3506364127 3701257875 4508182449 5181761025 7513637415 8636268375 10519092381 12522729025 13524547347 17531820635 22540912245 24544548889 25908805125 31557277143 37568187075 52595461905 62613645125 67622736735 73633646667 87659103175 94671831429 112704561225 122722744445 157786385715 171811842223 187840935375 220900940001 262977309525 338113683675 368168233335 438295515875 473359157145 515435526669 563522806125 613613722225 662702820003 788931928575 859059211115 1104504700005 1314886547625 1546306580007 1690568418375 1840841166675 2366795785725 2577177633345 3068068611125 3313514100015 3944659642875 4295296055575 4638919740021 5522523500025 7731532900035 9204205833375 11833978928625 12885888166725 16567570500075 21476480277875 23194598700105 27612617500125 38657664500175 64429440833625 82837852500375 115972993500525 193288322500875 579864967502625
• Sum of all divisors σ(n): 12978628297840075500
• Sum of proper divisors (its aliquot sum) s(n): 670460163825375
• 12977957837676250125 is a deficient number, because the sum of its proper divisors (670460163825375) is less than itself. Its deficiency is 12977287377512424750

Bases of 12977957837676250125

• Binary: 1011010000011010111101111110010010101000101100001000010000001101₂
• Hexadecimal: 0xB41AF7E4A8B0840D
• Base-36: 2QLM63OE2UYH9

Squares and roots of 12977957837676250125

• 12977957837676250125 squared (12977957837676250125²) is 168427389636502409788489273481562515625
• 12977957837676250125 cubed (12977957837676250125³) is 2185843561412398073679018338352747619413969539511720703125
• The square root of 12977957837676250125 is 3602493280.7260376797
• 12977957837676250125 is a perfect cube number. Its cube root is 2350005

Scales and comparisons

• 12,977,957,837,676,250,125 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,977,957,837,676,250,125 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 12977957837676250125 cubic inches would be around 195833.8 feet tall.

Recreational maths with 12977957837676250125

• 12977957837676250125 backwards is 52105267673875977921
• The number of decimal digits it has is: 20
• The sum of 12977957837676250125's digits is 99
• More coming soon!