146181831790396

Names of 146181831790396

• Cardinal: 146181831790396 can be written as One hundred forty-six trillion, one hundred eighty-one billion, eight hundred thirty-one million, seven hundred ninety thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 1.46181831790396 × 10¹⁴

Factors of 146181831790396

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 29812

Divisors of 146181831790396

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 17 34 68 289 578 1156 2161 2311 4322 4622 8644 9244 25321 36737 39287 50642 73474 78574 101284 146948 157148 430457 624529 667879 860914 1249058 1335758 1721828 2498116 2671516 4994071 7317769 9988142 14635538 19976284 29271076 54718681 58516831 84899207 109437362 117033662 169798414 218874724 234067324 339596828 930217577 994786127 1443286519 1860435154 1989572254 2886573038 3720870308 3979144508 5773146076 15813698809 16911364159 31627397618 33822728318 63254795236 67645456636 126454871791 252909743582 505819487164 2149732820447 4299465640894 8598931281788 36545457947599 73090915895198 146181831790396
• Sum of all divisors σ(n): 272005658880032
• Sum of proper divisors (its aliquot sum) s(n): 125823827089636
• 146181831790396 is a deficient number, because the sum of its proper divisors (125823827089636) is less than itself. Its deficiency is 20358004700760

Bases of 146181831790396

• Binary: 100001001111001110011100001010000000111100111100₂
• Hexadecimal: 0x84F39C280F3C
• Base-36: 1FTF08CF24

Squares and roots of 146181831790396

• 146181831790396 squared (146181831790396²) is 21369127945595630614877836816
• 146181831790396 cubed (146181831790396³) is 3123778266850510920569502082559072804019136
• The square root of 146181831790396 is 12090567.8853557577
• The cube root of 146181831790396 is 52678.2250368477

Scales and comparisons

• 146,181,831,790,396 seconds is equal to 4,648,130 years, 4 weeks, 1 day, 10 hours, 13 minutes, 16 seconds.
• To count from 1 to 146,181,831,790,396 would take you about eleven million, six hundred twenty thousand, three hundred twenty-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 146181831790396 cubic inches would be around 4389.9 feet tall.

Recreational maths with 146181831790396

• 146181831790396 backwards is 693097138181641
• The number of decimal digits it has is: 15
• The sum of 146181831790396's digits is 67
• More coming soon!