445674491376411942

Names of 445674491376411942

• Cardinal: 445674491376411942 can be written as Four hundred forty-five quadrillion, six hundred seventy-four trillion, four hundred ninety-one billion, three hundred seventy-six million, four hundred eleven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 4.45674491376411942 × 10¹⁷

Factors of 445674491376411942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5240291182

Divisors of 445674491376411942

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 43 86 129 258 387 774 109883 219766 329649 659298 988947 1977894 4724969 9449938 14174907 28349814 42524721 85049442 5240181251 10480362502 15720543753 31441087506 47161631259 94323262518 225327793793 450655587586 675983381379 1351966762758 2027950144137 4055900288274 575806836403633 1151613672807266 1727420509210899 3454841018421798 5182261527632697 10364523055265394 24759693965356219 49519387930712438 74279081896068657 148558163792137314 222837245688205971 445674491376411942
• Sum of all divisors σ(n): 988093523608221888
• Sum of proper divisors (its aliquot sum) s(n): 542419032231809946
• 445674491376411942 is an abundant number, because the sum of its proper divisors (542419032231809946) is greater than itself. Its abundance is 96744540855398004

Bases of 445674491376411942

• Binary: 11000101111010110101001011010101111111100011010010100100110₂
• Hexadecimal: 0x62F5A96AFF1A526
• Base-36: 3DWAF6VB599I

Squares and roots of 445674491376411942

• 445674491376411942 squared (445674491376411942²) is 198625752263623482456028994080211364
• 445674491376411942 cubed (445674491376411942³) is 88522431114347598499999562806017016093154587293708888
• The square root of 445674491376411942 is 667588564.4440083891
• The cube root of 445674491376411942 is 763846.2059978149

Scales and comparisons

• 445,674,491,376,411,942 seconds is equal to 14,171,070,264 years, 2 weeks, 5 days, 21 hours, 5 minutes, 42 seconds.
• To count from 1 to 445,674,491,376,411,942 would take you about forty-two billion, five hundred thirteen million, two hundred ten thousand, seven 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 445674491376411942 cubic inches would be around 63653.9 feet tall.

Recreational maths with 445674491376411942

• 445674491376411942 backwards is 249114673194476544
• The number of decimal digits it has is: 18
• The sum of 445674491376411942's digits is 81
• More coming soon!