137093791688158680

Names of 137093791688158680

• Cardinal: 137093791688158680 can be written as One hundred thirty-seven quadrillion, ninety-three trillion, seven hundred ninety-one billion, six hundred eighty-eight million, one hundred fifty-eight thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.3709379168815868 × 10¹⁷

Factors of 137093791688158680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8102469957986

Divisors of 137093791688158680

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 47 60 72 90 94 120 141 180 188 235 282 360 376 423 470 564 705 846 940 1128 1410 1692 1880 2115 2820 3384 4230 5640 8460 16920 8102469957929 16204939915858 24307409873787 32409879831716 40512349789645 48614819747574 64819759663432 72922229621361 81024699579290 97229639495148 121537049368935 145844459242722 162049399158580 194459278990296 243074098737870 291688918485444 324098798317160 364611148106805 380816088022663 486148197475740 583377836970888 729222296213610 761632176045326 972296394951480 1142448264067989 1458444592427220 1523264352090652 1904080440113315 2284896528135978 2916889184854440 3046528704181304 3427344792203967 3808160880226630 4569793056271956 5712241320339945 6854689584407934 7616321760453260 9139586112543912 11424482640679890 13709379168815868 15232643520906520 17136723961019835 22848965281359780 27418758337631736 34273447922039670 45697930562719560 68546895844079340 137093791688158680
• Sum of all divisors σ(n): 455034712837348800
• Sum of proper divisors (its aliquot sum) s(n): 317940921149190120
• 137093791688158680 is an abundant number, because the sum of its proper divisors (317940921149190120) is greater than itself. Its abundance is 180847129461031440

Bases of 137093791688158680

• Binary: 111100111000011100001001111000010011110111110110111011000₂
• Hexadecimal: 0x1E70E13C27BEDD8
• Base-36: 11HVOYGABLY0

Squares and roots of 137093791688158680

• 137093791688158680 squared (137093791688158680²) is 18794707719436245975074128859342400
• 137093791688158680 cubed (137093791688158680³) is 2576637744928220598724461205712080801033371652032000
• The square root of 137093791688158680 is 370261788.0475362801
• The cube root of 137093791688158680 is 515631.2887983209

Scales and comparisons

• 137,093,791,688,158,680 seconds is equal to 4,359,158,516 years, 38 weeks, 4 days, 10 hours, 18 minutes.
• To count from 1 to 137,093,791,688,158,680 would take you about thirteen billion, seventy-seven million, four hundred seventy-five thousand, five hundred fifty 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 137093791688158680 cubic inches would be around 42969.3 feet tall.

Recreational maths with 137093791688158680

• 137093791688158680 backwards is 086851886197390731
• 137093791688158680 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 137093791688158680's digits is 90
• More coming soon!