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4885132 = 227174469
BaseRepresentation
bin10010101000101010001100
3100012012010211
4102220222030
52222311012
6252412204
756344240
oct22505214
910165124
104885132
1128372aa
121777064
131020715
14912420
156676a7
hex4a8a8c

4885132 has 12 divisors (see below), whose sum is σ = 9770320. Its totient is φ = 2093616.

The previous prime is 4885129. The next prime is 4885201. The reversal of 4885132 is 2315884.

4885132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4885094 and 4885103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87207 + ... + 87262.

Almost surely, 24885132 is an apocalyptic number.

It is an amenable number.

4885132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4885132 is a wasteful number, since it uses less digits than its factorization.

4885132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174480 (or 174478 counting only the distinct ones).

The product of its digits is 7680, while the sum is 31.

The square root of 4885132 is about 2210.2334718305. The cubic root of 4885132 is about 169.6779601091.

The spelling of 4885132 in words is "four million, eight hundred eighty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 174469 348938 697876 1221283 2442566 4885132