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5149032 = 233730649
BaseRepresentation
bin10011101001000101101000
3100200121010220
4103221011220
52304232112
6302210040
761523520
oct23510550
910617126
105149032
1129a75a9
121883920
1310b3885
14980680
156ba98c
hex4e9168

5149032 has 32 divisors (see below), whose sum is σ = 14712000. Its totient is φ = 1471104.

The previous prime is 5149021. The next prime is 5149049. The reversal of 5149032 is 2309415.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 5148993 and 5149011.

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, 15157 + ... + 15492.

It is an arithmetic number, because the mean of its divisors is an integer number (459750).

Almost surely, 25149032 is an apocalyptic number.

It is an amenable number.

5149032 is an abundant number, since it is smaller than the sum of its proper divisors (9562968).

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

5149032 is a wasteful number, since it uses less digits than its factorization.

5149032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30665 (or 30661 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 5149032 is about 2269.1478576770. The cubic root of 5149032 is about 172.6799298773.

The spelling of 5149032 in words is "five million, one hundred forty-nine thousand, thirty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 30649 61298 91947 122596 183894 214543 245192 367788 429086 643629 735576 858172 1287258 1716344 2574516 5149032