Base | Representation |
---|---|
bin | 1101101001111… |
… | …0111110110111 |
3 | 10222202211120012 |
4 | 3122132332313 |
5 | 104130234140 |
6 | 5403330435 |
7 | 1263552311 |
oct | 332367667 |
9 | 128684505 |
10 | 57274295 |
11 | 2a36a031 |
12 | 17220a1b |
13 | bb34420 |
14 | 786c7b1 |
15 | 5065265 |
hex | 369efb7 |
57274295 has 8 divisors (see below), whose sum is σ = 74016096. Its totient is φ = 42294816.
The previous prime is 57274277. The next prime is 57274307. The reversal of 57274295 is 59247275.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57274295 - 222 = 53079991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 440507 + ... + 440636.
It is an arithmetic number, because the mean of its divisors is an integer number (9252012).
Almost surely, 257274295 is an apocalyptic number.
57274295 is a deficient number, since it is larger than the sum of its proper divisors (16741801).
57274295 is a wasteful number, since it uses less digits than its factorization.
57274295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 881161.
The product of its digits is 176400, while the sum is 41.
The square root of 57274295 is about 7567.9782637109. The cubic root of 57274295 is about 385.4664498765.
The spelling of 57274295 in words is "fifty-seven million, two hundred seventy-four thousand, two hundred ninety-five".
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