Base | Representation |
---|---|
bin | 1101100110100… |
… | …0110010101111 |
3 | 10222100120002110 |
4 | 3121220302233 |
5 | 104101133320 |
6 | 5354455103 |
7 | 1261636224 |
oct | 331506257 |
9 | 128316073 |
10 | 57052335 |
11 | 2a22829a |
12 | 17134493 |
13 | ba873a2 |
14 | 781194b |
15 | 501e5e0 |
hex | 3668caf |
57052335 has 16 divisors (see below), whose sum is σ = 93751776. Its totient is φ = 29605248.
The previous prime is 57052321. The next prime is 57052343. The reversal of 57052335 is 53325075.
It is not a de Polignac number, because 57052335 - 27 = 57052207 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50844 + ... + 51953.
It is an arithmetic number, because the mean of its divisors is an integer number (5859486).
Almost surely, 257052335 is an apocalyptic number.
57052335 is a deficient number, since it is larger than the sum of its proper divisors (36699441).
57052335 is a wasteful number, since it uses less digits than its factorization.
57052335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102842.
The product of its (nonzero) digits is 15750, while the sum is 30.
The square root of 57052335 is about 7553.2996101042. The cubic root of 57052335 is about 384.9678614877.
The spelling of 57052335 in words is "fifty-seven million, fifty-two thousand, three hundred thirty-five".
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