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5525157 = 311167429
BaseRepresentation
bin10101000100111010100101
3101101201002110
4111010322211
52403301112
6314231233
764651221
oct25047245
911351073
105525157
113134150
121a25519
1311b5b31
14a3b781
1574213c
hex544ea5

5525157 has 8 divisors (see below), whose sum is σ = 8036640. Its totient is φ = 3348560.

The previous prime is 5525147. The next prime is 5525171. The reversal of 5525157 is 7515255.

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 5525157 - 24 = 5525141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83682 + ... + 83747.

It is an arithmetic number, because the mean of its divisors is an integer number (1004580).

Almost surely, 25525157 is an apocalyptic number.

It is an amenable number.

5525157 is a deficient number, since it is larger than the sum of its proper divisors (2511483).

5525157 is a wasteful number, since it uses less digits than its factorization.

5525157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167443.

The product of its digits is 8750, while the sum is 30.

The square root of 5525157 is about 2350.5652511683. The cubic root of 5525157 is about 176.7861376934.

The spelling of 5525157 in words is "five million, five hundred twenty-five thousand, one hundred fifty-seven".

Divisors: 1 3 11 33 167429 502287 1841719 5525157