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3025315132 = 227108046969
BaseRepresentation
bin1011010001010010…
…1010010100111100
321210211122221011121
42310110222110330
522143440041012
61220111000324
7134653516510
oct26424522474
97724587147
103025315132
111312791044
127052090a4
13392a08cc8
14209b16140
1512a8e4a07
hexb452a53c

3025315132 has 12 divisors (see below), whose sum is σ = 6050630320. Its totient is φ = 1296563616.

The previous prime is 3025315099. The next prime is 3025315151. The reversal of 3025315132 is 2315135203.

3025315132 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3025315097 and 3025315106.

It is a congruent number.

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, 54023457 + ... + 54023512.

Almost surely, 23025315132 is an apocalyptic number.

It is an amenable number.

3025315132 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.

3025315132 is a wasteful number, since it uses less digits than its factorization.

3025315132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108046980 (or 108046978 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 3025315132 is about 55002.8647617558. The cubic root of 3025315132 is about 1446.2949614043.

The spelling of 3025315132 in words is "three billion, twenty-five million, three hundred fifteen thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 108046969 216093938 432187876 756328783 1512657566 3025315132