149077452816

Names of 149077452816

• Cardinal: 149077452816 can be written as One hundred forty-nine billion, seventy-seven million, four hundred fifty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.49077452816 × 10¹¹

Factors of 149077452816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6512

Divisors of 149077452816

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 181 362 543 724 1086 1093 1448 1629 2172 2186 2896 3258 3279 4344 4372 5233 6516 6558 8688 8744 9837 10466 13032 13116 15699 17488 19674 20932 26064 26232 31398 39348 41864 47097 52464 62796 78696 83728 94194 125592 157392 188388 197833 251184 376776 395666 593499 753552 791332 947173 1186998 1582664 1780497 1894346 2373996 2841519 3165328 3560994 3788692 4747992 5683038 5719669 7121988 7577384 8524557 9495984 11366076 11439338 14243976 15154768 17049114 17159007 22732152 22878676 28487952 34098228 34318014 45464304 45757352 51477021 68196456 68636028 91514704 102954042 136392912 137272056 205908084 274544112 411816168 823632336 1035260089 2070520178 3105780267 4141040356 6211560534 8282080712 9317340801 12423121068 16564161424 18634681602 24846242136 37269363204 49692484272 74538726408 149077452816
• Sum of all divisors σ(n): 419978902616
• Sum of proper divisors (its aliquot sum) s(n): 270901449800
• 149077452816 is an abundant number, because the sum of its proper divisors (270901449800) is greater than itself. Its abundance is 121823996984

Bases of 149077452816

• Binary: 10001010110101101101010110100000010000₂
• Hexadecimal: 0x22B5B56810
• Base-36: 1WHGV6S0

Squares and roots of 149077452816

• 149077452816 squared (149077452816²) is 22224086938106706329856
• 149077452816 cubed (149077452816³) is 3313110271894284425262276372074496
• The square root of 149077452816 is 386105.4944131203
• The cube root of 149077452816 is 5302.3776304479

Scales and comparisons

• 149,077,452,816 seconds is equal to 4,740 years, 10 weeks, 3 days, 11 hours, 33 minutes, 36 seconds.
• To count from 1 to 149,077,452,816 would take you about nine thousand, four hundred eighty 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 149077452816 cubic inches would be around 441.9 feet tall.

Recreational maths with 149077452816

• 149077452816 backwards is 618254770941
• The number of decimal digits it has is: 12
• The sum of 149077452816's digits is 54
• More coming soon!