400413018908712

Names of 400413018908712

• Cardinal: 400413018908712 can be written as Four hundred trillion, four hundred thirteen billion, eighteen million, nine hundred eight thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.00413018908712 × 10¹⁴

Factors of 400413018908712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10579502826

Divisors of 400413018908712

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 19 24 38 57 76 83 114 152 166 228 249 332 456 498 664 996 1577 1992 3154 4731 6308 9462 12616 18924 37848 10579502719 21159005438 31738508157 42318010876 63477016314 84636021752 126954032628 201010551661 253908065256 402021103322 603031654983 804042206644 878098725677 1206063309966 1608084413288 1756197451354 2412126619932 2634296177031 3512394902708 4824253239864 5268592354062 7024789805416 10537184708124 16683875787863 21074369416248 33367751575726 50051627363589 66735503151452 100103254727178 133471006302904 200206509454356 400413018908712
• Sum of all divisors σ(n): 1066413874176000
• Sum of proper divisors (its aliquot sum) s(n): 666000855267288
• 400413018908712 is an abundant number, because the sum of its proper divisors (666000855267288) is greater than itself. Its abundance is 265587836358576

Bases of 400413018908712

• Binary: 1011011000010110001101011110000010110100000101000₂
• Hexadecimal: 0x16C2C6BC16828
• Base-36: 3XXN793M7C

Squares and roots of 400413018908712

• 400413018908712 squared (400413018908712²) is 160330585711588553651389498944
• 400413018908712 cubed (400413018908712³) is 64198453848179177544956846931336307356400128
• The square root of 400413018908712 is 20010322.8087083093
• The cube root of 400413018908712 is 73705.9808273107

Scales and comparisons

• 400,413,018,908,712 seconds is equal to 12,731,895 years, 23 weeks, 1 hour, 45 minutes, 12 seconds.
• To count from 1 to 400,413,018,908,712 would take you about thirty-one million, eight hundred twenty-nine thousand, seven hundred thirty-eight 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 400413018908712 cubic inches would be around 6142.2 feet tall.

Recreational maths with 400413018908712

• 400413018908712 backwards is 217809810314004
• The number of decimal digits it has is: 15
• The sum of 400413018908712's digits is 48
• More coming soon!