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5697155 = 54127791
BaseRepresentation
bin10101101110111010000011
3101201110000202
4111232322003
52424302110
6322035415
766265532
oct25567203
911643022
105697155
1132413a2
121aa8b6b
1312461c9
14a84319
157780a5
hex56ee83

5697155 has 8 divisors (see below), whose sum is σ = 7003584. Its totient is φ = 4446400.

The previous prime is 5697127. The next prime is 5697161. The reversal of 5697155 is 5517965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5697155 - 218 = 5435011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13691 + ... + 14100.

It is an arithmetic number, because the mean of its divisors is an integer number (875448).

Almost surely, 25697155 is an apocalyptic number.

5697155 is a deficient number, since it is larger than the sum of its proper divisors (1306429).

5697155 is a wasteful number, since it uses less digits than its factorization.

5697155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27837.

The product of its digits is 47250, while the sum is 38.

The square root of 5697155 is about 2386.8713832128. The cubic root of 5697155 is about 178.6018741232.

The spelling of 5697155 in words is "five million, six hundred ninety-seven thousand, one hundred fifty-five".

Divisors: 1 5 41 205 27791 138955 1139431 5697155