Base | Representation |
---|---|
bin | 1001000001010011… |
… | …1101110110111111 |
3 | 20020202022122102100 |
4 | 2100110331312333 |
5 | 14424340242414 |
6 | 1040135200143 |
7 | 114001455666 |
oct | 22024756677 |
9 | 6222278370 |
10 | 2421415359 |
11 | 103290a220 |
12 | 576b16053 |
13 | 2c787636c |
14 | 18d835ddd |
15 | e28a6609 |
hex | 9053ddbf |
2421415359 has 24 divisors (see below), whose sum is σ = 3817262592. Its totient is φ = 1466871120.
The previous prime is 2421415327. The next prime is 2421415369. The reversal of 2421415359 is 9535141242.
It is not a de Polignac number, because 2421415359 - 25 = 2421415327 is a prime.
It is a super-3 number, since 3×24214153593 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2421415369) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309672 + ... + 317394.
It is an arithmetic number, because the mean of its divisors is an integer number (159052608).
Almost surely, 22421415359 is an apocalyptic number.
2421415359 is a deficient number, since it is larger than the sum of its proper divisors (1395847233).
2421415359 is a wasteful number, since it uses less digits than its factorization.
2421415359 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10907 (or 10904 counting only the distinct ones).
The product of its digits is 43200, while the sum is 36.
The square root of 2421415359 is about 49207.8790337482. The cubic root of 2421415359 is about 1342.8363769111.
The spelling of 2421415359 in words is "two billion, four hundred twenty-one million, four hundred fifteen thousand, three hundred fifty-nine".
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