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5557153 = 73125609
BaseRepresentation
bin10101001100101110100001
3101110022222111
4111030232201
52410312103
6315035321
765143420
oct25145641
911408874
105557153
113156198
121a3bb41
1311c7574
14a492b7
1574b86d
hex54cba1

5557153 has 8 divisors (see below), whose sum is σ = 6556160. Its totient is φ = 4609440.

The previous prime is 5557133. The next prime is 5557163. The reversal of 5557153 is 3517555.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5557153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5557133) 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, 12588 + ... + 13021.

It is an arithmetic number, because the mean of its divisors is an integer number (819520).

Almost surely, 25557153 is an apocalyptic number.

It is an amenable number.

5557153 is a deficient number, since it is larger than the sum of its proper divisors (999007).

5557153 is a wasteful number, since it uses less digits than its factorization.

5557153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25647.

The product of its digits is 13125, while the sum is 31.

The square root of 5557153 is about 2357.3614487388. The cubic root of 5557153 is about 177.1267352839.

The spelling of 5557153 in words is "five million, five hundred fifty-seven thousand, one hundred fifty-three".

Divisors: 1 7 31 217 25609 179263 793879 5557153