13290947316

Names of 13290947316

• Cardinal: 13290947316 can be written as Thirteen billion, two hundred ninety million, nine hundred forty-seven thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 1.3290947316 × 10¹⁰

Factors of 13290947316

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 603

Divisors of 13290947316

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 54 62 67 93 108 124 134 186 193 201 268 279 307 372 386 402 558 579 603 614 772 804 837 921 1116 1158 1206 1228 1674 1737 1809 1842 2077 2316 2412 2763 3348 3474 3618 3684 4154 5211 5526 5983 6231 6948 7236 8289 8308 9517 10422 11052 11966 12462 12931 16578 17949 18693 19034 20569 20844 23932 24924 25862 28551 33156 35898 37386 38068 38793 41138 51724 53847 56079 57102 59251 61707 71796 74772 77586 82276 85653 107694 112158 114204 116379 118502 123414 155172 161541 171306 177753 185121 215388 224316 232758 237004 246828 256959 323082 342612 349137 355506 370242 400861 465516 513918 533259 555363 637639 646164 698274 711012 740484 801722 1027836 1066518 1110726 1202583 1275278 1396548 1599777 1603444 1836781 1912917 2133036 2221452 2405166 2550556 3199554 3607749 3673562 3825834 3969817 4810332 5510343 5738751 6399108 7215498 7347124 7651668 7939634 10823247 11020686 11477502 11909451 14430996 15879268 16531029 17216253 21646494 22041372 22955004 23818902 33062058 34432506 35728353 43292988 47637804 49593087 66124116 68865012 71456706 99186174 107185059 123064327 142913412 198372348 214370118 246128654 369192981 428740236 492257308 738385962 1107578943 1476771924 2215157886 3322736829 4430315772 6645473658 13290947316
• Sum of all divisors σ(n): 36405698560
• Sum of proper divisors (its aliquot sum) s(n): 23114751244
• 13290947316 is an abundant number, because the sum of its proper divisors (23114751244) is greater than itself. Its abundance is 9823803928

Bases of 13290947316

• Binary: 1100011000001100111100001011110100₂
• Hexadecimal: 0x31833C2F4
• Base-36: 63T34L0

Squares and roots of 13290947316

• 13290947316 squared (13290947316²) is 176649280556687603856
• 13290947316 cubed (13290947316³) is 2347836281288238094320374450496
• The square root of 13290947316 is 115286.3709030689
• The cube root of 13290947316 is 2368.7468266669

Scales and comparisons

• 13,290,947,316 seconds is equal to 422 years, 31 weeks, 5 days, 9 hours, 48 minutes, 36 seconds.
• To count from 1 to 13,290,947,316 would take you about eight hundred forty-five 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 13290947316 cubic inches would be around 197.4 feet tall.

Recreational maths with 13290947316

• 13290947316 backwards is 61374909231
• The number of decimal digits it has is: 11
• The sum of 13290947316's digits is 45
• More coming soon!