149727039712

Names of 149727039712

• Cardinal: 149727039712 can be written as One hundred forty-nine billion, seven hundred twenty-seven million, thirty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.49727039712 × 10¹¹

Factors of 149727039712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 447

Divisors of 149727039712

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 47 67 94 134 188 268 331 376 536 662 752 1072 1324 1504 2144 2648 3149 4489 5296 6298 8978 10592 12596 15557 17956 22177 25192 31114 35912 44354 50384 62228 71824 88708 100768 124456 143648 177416 210983 248912 300763 354832 421966 497824 601526 709664 843932 1042319 1203052 1485859 1687864 2084638 2406104 2971718 3375728 4169276 4812208 5943436 6751456 8338552 9624416 11886872 14135861 16677104 23773744 28271722 33354208 47547488 56543444 69835373 99552553 113086888 139670746 199105106 226173776 279341492 398210212 452347552 558682984 796420424 1117365968 1592840848 2234731936 3185681696 4678969991 9357939982 18715879964 37431759928 74863519856 149727039712
• Sum of all divisors σ(n): 306531509760
• Sum of proper divisors (its aliquot sum) s(n): 156804470048
• 149727039712 is an abundant number, because the sum of its proper divisors (156804470048) is greater than itself. Its abundance is 7077430336

Bases of 149727039712

• Binary: 10001011011100011011010101000011100000₂
• Hexadecimal: 0x22DC6D50E0
• Base-36: 1WS7M38G

Squares and roots of 149727039712

• 149727039712 squared (149727039712²) is 22418186420918825042944
• 149727039712 cubed (149727039712³) is 3356608688515932064733256393392128
• The square root of 149727039712 is 386945.7839439525
• The cube root of 149727039712 is 5310.0679602075

Scales and comparisons

• 149,727,039,712 seconds is equal to 4,760 years, 44 weeks, 3 days, 20 hours, 21 minutes, 52 seconds.
• To count from 1 to 149,727,039,712 would take you about nine thousand, five hundred twenty-one 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 149727039712 cubic inches would be around 442.5 feet tall.

Recreational maths with 149727039712

• 149727039712 backwards is 217930727941
• The number of decimal digits it has is: 12
• The sum of 149727039712's digits is 52
• More coming soon!