40446313235559509481

Names of 40446313235559509481

• Cardinal: 40446313235559509481 can be written as Forty quintillion, four hundred forty-six quadrillion, three hundred thirteen trillion, two hundred thirty-five billion, five hundred fifty-nine million, five hundred nine thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 4.0446313235559509481 × 10¹⁹

Factors of 40446313235559509481

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 210286594167503

Divisors of 40446313235559509481

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 43 63 71 129 213 301 387 497 639 903 1491 2709 3053 4473 9159 21371 27477 64113 192339 210286594167379 630859782502137 1472006159171653 1892579347506411 4416018477514959 9042323549197297 13248055432544877 14930348185883909 27126970647591891 44791044557651727 63296264844381079 81380911942775673 104512437301187363 134373133672955181 189888794533143237 313537311903562089 569666383599429711 642004971993008087 940611935710686267 1926014915979024261 4494034803951056609 5778044747937072783 13482104411853169827 40446313235559509481
• Sum of all divisors σ(n): 69283544753515023360
• Sum of proper divisors (its aliquot sum) s(n): 28837231517955513879
• 40446313235559509481 is a deficient number, because the sum of its proper divisors (28837231517955513879) is less than itself. Its deficiency is 11609081717603995602

Bases of 40446313235559509481

• Binary: 100011000101001110001010111001100000001111101101000110110111101001₂
• Hexadecimal: 0x2314E2B980FB46DE9
• Base-36: 8JAILFXT2YT49

Squares and roots of 40446313235559509481

• 40446313235559509481 squared (40446313235559509481²) is 1635904254348996356678269612929328889361
• 40446313235559509481 cubed (40446313235559509481³) is 66166295894783921590399575826717791692537824689399679531641
• The square root of 40446313235559509481 is 6359741601.3199395931
• The cube root of 40446313235559509481 is 3432624.6244686547

Scales and comparisons

• 40,446,313,235,559,509,481 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,446,313,235,559,509,481 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 40446313235559509481 cubic inches would be around 286052.1 feet tall.

Recreational maths with 40446313235559509481

• 40446313235559509481 backwards is 18490595553231364404
• The number of decimal digits it has is: 20
• The sum of 40446313235559509481's digits is 81
• More coming soon!