13726426649020562500

Names of 13726426649020562500

• Cardinal: 13726426649020562500 can be written as Thirteen quintillion, seven hundred twenty-six quadrillion, four hundred twenty-six trillion, six hundred forty-nine billion, twenty million, five hundred sixty-two thousand, five hundred.

Scientific notation

• Scientific notation: 1.37264266490205625 × 10¹⁹

Factors of 13726426649020562500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 780009

Divisors of 13726426649020562500

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 4 5 10 19 20 25 38 50 76 95 100 125 190 250 361 380 475 500 625 722 950 1250 1444 1805 1900 2375 2500 3125 3610 4750 6250 7220 9025 9500 11875 12500 15625 18050 23750 31250 36100 45125 47500 59375 62500 90250 118750 180500 225625 237500 296875 451250 593750 779983 902500 1128125 1187500 1559966 2256250 3119932 3899915 4512500 5640625 7799830 11281250 14819677 15599660 19499575 22562500 29639354 38999150 59278708 74098385 77998300 97497875 148196770 194995750 281573863 296393540 370491925 389991500 487489375 563147726 740983850 974978750 1126295452 1407869315 1481967700 1852459625 1949957500 2437446875 2815738630 3704919250 4874893750 5631477260 7039346575 7409838500 9262298125 9749787500 12187234375 14078693150 18524596250 24374468750 28157386300 35196732875 37049192500 46311490625 48748937500 70393465750 92622981250 140786931500 175983664375 185245962500 231557453125 351967328750 463114906250 608373480289 703934657500 879918321875 926229812500 1216746960578 1759836643750 2433493921156 3041867401445 3519673287500 4399591609375 6083734802890 8799183218750 11559096125491 12167469605780 15209337007225 17598366437500 23118192250982 30418674014450 46236384501964 57795480627455 60837348028900 76046685036125 115590961254910 152093370072250 219622826384329 231181922509820 288977403137275 304186740144500 380233425180625 439245652768658 577954806274550 760466850361250 878491305537316 1098114131921645 1155909612549100 1444887015686375 1520933700722500 1901167125903125 2196228263843290 2889774031372750 3802334251806250 4392456527686580 5490570659608225 5779548062745500 7224435078431875 7604668503612500 9505835629515625 10981141319216450 14448870156863750 19011671259031250 21962282638432900 27452853298041125 28897740313727500 36122175392159375 38023342518062500 54905706596082250 72244350784318750 109811413192164500 137264266490205625 144488701568637500 180610876960796875 274528532980411250 361221753921593750 549057065960822500 686321332451028125 722443507843187500 1372642664902056250 2745285329804112500 3431606662255140625 6863213324510281250 13726426649020562500
• Sum of all divisors σ(n): 31689714525604365321
• Sum of proper divisors (its aliquot sum) s(n): 17963287876583802821
• 13726426649020562500 is an abundant number, because the sum of its proper divisors (17963287876583802821) is greater than itself. Its abundance is 4236861227563240321

Bases of 13726426649020562500

• Binary: 1011111001111110000100000100111111000010010100110111110001000100₂
• Hexadecimal: 0xBE7E104FC2537C44
• Base-36: 2WABW5HJ5885G

Squares and roots of 13726426649020562500

• 13726426649020562500 squared (13726426649020562500²) is 188414788550941868496940547816406250000
• 13726426649020562500 cubed (13726426649020562500³) is 2586261774635222836875837052686745849424631103515625000000
• 13726426649020562500 is a perfect square number. Its square root is 3704919250
• The cube root of 13726426649020562500 is 2394340.0566338239

Scales and comparisons

• 13,726,426,649,020,562,500 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,726,426,649,020,562,500 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 13726426649020562500 cubic inches would be around 199528.3 feet tall.

Recreational maths with 13726426649020562500

• 13726426649020562500 backwards is 00526502094662462731
• The number of decimal digits it has is: 20
• The sum of 13726426649020562500's digits is 70
• More coming soon!