16013261020689

Names of 16013261020689

• Cardinal: 16013261020689 can be written as Sixteen trillion, thirteen billion, two hundred sixty-one million, twenty thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 1.6013261020689 × 10¹³

Factors of 16013261020689

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1970

Divisors of 16013261020689

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 27 31 37 61 79 93 111 183 237 279 333 549 711 837 999 1147 1647 1759 1891 2133 2257 2449 2923 3441 3721 4819 5277 5673 6771 7347 8769 10323 11163 14457 15831 17019 20313 22041 26307 30969 33489 43371 47493 51057 54529 60939 65083 66123 69967 78921 90613 100467 107299 115351 130113 137677 138961 149389 163587 178303 195249 209901 271839 293959 321897 346053 413031 416883 448167 490761 534909 585747 629703 815517 881877 965691 1038159 1239093 1250649 1344501 1472283 1604727 1757241 1889109 2017573 2446551 2645631 2897073 3114477 3326269 3717279 3751947 3970063 4033503 4267987 4307791 4814181 5141557 5527393 6052719 6545239 7936893 8476621 9112729 9978807 10876483 11910189 12803961 12923373 15424671 16582179 18158157 19635717 25429863 27338187 29936421 32629449 35730567 38411883 38770119 46274013 49746537 54474471 58907151 76289589 82014561 89809263 97888347 107191701 115235649 116310357 123071953 138822039 149239611 159388267 176721453 202902409 228868767 242173843 246043683 262775251 293665041 313634977 337170973 369215859 478164801 517073881 608707227 726521529 788325753 940904931 1011512919 1107647577 1434494403 1551221643 1826121681 2179564587 2364977259 2822714793 3034538757 3322942731 4303483209 4653664929 5478365043 6538693761 7094931777 7507389133 8468144379 9103616271 9722684287 13960994787 16029290311 19131733597 22522167399 29168052861 48087870933 57395200791 67566502197 87504158583 144263612799 172185602373 202699506591 262512475749 432790838397 516556807119 593083741507 1779251224521 5337753673563 16013261020689
• Sum of all divisors σ(n): 25907920896000
• Sum of proper divisors (its aliquot sum) s(n): 9894659875311
• 16013261020689 is a deficient number, because the sum of its proper divisors (9894659875311) is less than itself. Its deficiency is 6118601145378

Bases of 16013261020689

• Binary: 11101001000001100000101111000001111000010001₂
• Hexadecimal: 0xE9060BC1E11
• Base-36: 5OCE25TE9

Squares and roots of 16013261020689

• 16013261020689 squared (16013261020689²) is 256424528516717714086034721
• 16013261020689 cubed (16013261020689³) is 4106192907245310689465423229161153342769
• The square root of 16013261020689 is 4001657.2842622341
• The cube root of 16013261020689 is 25205.3806751215

Scales and comparisons

• 16,013,261,020,689 seconds is equal to 509,172 years, 8 weeks, 5 days, 5 hours, 18 minutes, 9 seconds.
• To count from 1 to 16,013,261,020,689 would take you about one million, two hundred seventy-two thousand, nine hundred thirty 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 16013261020689 cubic inches would be around 2100.4 feet tall.

Recreational maths with 16013261020689

• 16013261020689 backwards is 98602016231061
• The number of decimal digits it has is: 14
• The sum of 16013261020689's digits is 45
• More coming soon!