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4925032 = 237312837
BaseRepresentation
bin10010110010011001101000
3100021012212121
4102302121220
52230100112
6253321024
756601460
oct22623150
910235777
104925032
112864282
121796174
131035928
14922ba0
15674407
hex4b2668

4925032 has 32 divisors (see below), whose sum is σ = 10897920. Its totient is φ = 2041920.

The previous prime is 4925029. The next prime is 4925071. The reversal of 4925032 is 2305294.

It is a happy number.

It is an Ulam number.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4924988 and 4925006.

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, 318 + ... + 3154.

It is an arithmetic number, because the mean of its divisors is an integer number (340560).

Almost surely, 24925032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4925032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5448960).

4925032 is an abundant number, since it is smaller than the sum of its proper divisors (5972888).

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

4925032 is a wasteful number, since it uses less digits than its factorization.

4925032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2881 (or 2877 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4925032 is about 2219.2413118000. The cubic root of 4925032 is about 170.1386642580.

The spelling of 4925032 in words is "four million, nine hundred twenty-five thousand, thirty-two".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 217 248 434 868 1736 2837 5674 11348 19859 22696 39718 79436 87947 158872 175894 351788 615629 703576 1231258 2462516 4925032