Base | Representation |
---|---|
bin | 110101011111100… |
… | …011101011000010 |
3 | 2022112201221120102 |
4 | 311133203223002 |
5 | 3314222340101 |
6 | 225015442402 |
7 | 31145220053 |
oct | 6537435302 |
9 | 2275657512 |
10 | 897465026 |
11 | 420660837 |
12 | 210686402 |
13 | 113c198c3 |
14 | 8729a72a |
15 | 53bca86b |
hex | 357e3ac2 |
897465026 has 8 divisors (see below), whose sum is σ = 1346920380. Its totient is φ = 448491568.
The previous prime is 897465013. The next prime is 897465109. The reversal of 897465026 is 620564798.
It can be written as a sum of positive squares in 2 ways, for example, as 803665801 + 93799225 = 28349^2 + 9685^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115781 + ... + 123288.
Almost surely, 2897465026 is an apocalyptic number.
897465026 is a deficient number, since it is larger than the sum of its proper divisors (449455354).
897465026 is a wasteful number, since it uses less digits than its factorization.
897465026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240948.
The product of its (nonzero) digits is 725760, while the sum is 47.
The square root of 897465026 is about 29957.7206409299. The cubic root of 897465026 is about 964.5820542398.
The spelling of 897465026 in words is "eight hundred ninety-seven million, four hundred sixty-five thousand, twenty-six".
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