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5442164 = 2271314951
BaseRepresentation
bin10100110000101001110100
3101020111020122
4110300221310
52343122124
6312351112
764154240
oct24605164
911214218
105442164
113087862
1219a5498
131187120
14a19420
1572775e
hex530a74

5442164 has 24 divisors (see below), whose sum is σ = 11722368. Its totient is φ = 2152800.

The previous prime is 5442149. The next prime is 5442179. The reversal of 5442164 is 4612445.

It is an interprime number because it is at equal distance from previous prime (5442149) and next prime (5442179).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7112 + ... + 7839.

It is an arithmetic number, because the mean of its divisors is an integer number (488432).

Almost surely, 25442164 is an apocalyptic number.

It is an amenable number.

5442164 is an abundant number, since it is smaller than the sum of its proper divisors (6280204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5442164 is a wasteful number, since it uses less digits than its factorization.

5442164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14975 (or 14973 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 5442164 is about 2332.8446154856. The cubic root of 5442164 is about 175.8965042345.

The spelling of 5442164 in words is "five million, four hundred forty-two thousand, one hundred sixty-four".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 14951 29902 59804 104657 194363 209314 388726 418628 777452 1360541 2721082 5442164