1490621495032

Names of 1490621495032

• Cardinal: 1490621495032 can be written as One trillion, four hundred ninety billion, six hundred twenty-one million, four hundred ninety-five thousand and thirty-two.

Scientific notation

• Scientific notation: 1.490621495032 × 10¹²

Factors of 1490621495032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17495

Divisors of 1490621495032

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 29 58 113 116 226 232 452 841 904 1682 3277 3364 6554 6728 12769 13108 17351 25538 26216 34702 51076 69404 95033 102152 138808 190066 370301 380132 503179 740602 760264 1006358 1481204 1960663 2012716 2962408 3921326 4025432 7842652 10738729 14592191 15685304 21477458 29184382 42954916 56859227 58368764 85909832 113718454 116737528 221554919 227436908 443109838 454873816 886219676 1648917583 1772439352 3297835166 6425092651 6595670332 12850185302 13191340664 25700370604 51400741208 186327686879 372655373758 745310747516 1490621495032
• Sum of all divisors σ(n): 2920626086040
• Sum of proper divisors (its aliquot sum) s(n): 1430004591008
• 1490621495032 is a deficient number, because the sum of its proper divisors (1430004591008) is less than itself. Its deficiency is 60616904024

Bases of 1490621495032

• Binary: 10101101100001111111101101111011011111000₂
• Hexadecimal: 0x15B0FF6F6F8
• Base-36: J0S5JUNS

Squares and roots of 1490621495032

• 1490621495032 squared (1490621495032²) is 2221952441451434800681024
• 1490621495032 cubed (1490621495032³) is 3312090070166340190612620926632672768
• The square root of 1490621495032 is 1220910.1093168161
• The cube root of 1490621495032 is 11423.2354018115

Scales and comparisons

• 1,490,621,495,032 seconds is equal to 47,397 years, 7 weeks, 6 days, 14 hours, 23 minutes, 52 seconds.
• To count from 1 to 1,490,621,495,032 would take you about one hundred eighteen thousand, four hundred ninety-two 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 1490621495032 cubic inches would be around 951.9 feet tall.

Recreational maths with 1490621495032

• 1490621495032 backwards is 2305941260941
• The number of decimal digits it has is: 13
• The sum of 1490621495032's digits is 46
• More coming soon!