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5152744 = 23897237
BaseRepresentation
bin10011101001111111101000
3100200210020101
4103221333220
52304341434
6302235144
761540402
oct23517750
910623211
105152744
1129aa373
121885ab4
1310b547c
14981b72
156bbb14
hex4e9fe8

5152744 has 16 divisors (see below), whose sum is σ = 9771300. Its totient is φ = 2547072.

The previous prime is 5152739. The next prime is 5152747. The reversal of 5152744 is 4472515.

It can be written as a sum of positive squares in 2 ways, for example, as 5116644 + 36100 = 2262^2 + 190^2 .

It is not an unprimeable number, because it can be changed into a prime (5152747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2907 + ... + 4330.

Almost surely, 25152744 is an apocalyptic number.

It is an amenable number.

5152744 is a deficient number, since it is larger than the sum of its proper divisors (4618556).

5152744 is a wasteful number, since it uses less digits than its factorization.

5152744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7332 (or 7328 counting only the distinct ones).

The product of its digits is 5600, while the sum is 28.

The square root of 5152744 is about 2269.9656385065. The cubic root of 5152744 is about 172.7214155993.

The spelling of 5152744 in words is "five million, one hundred fifty-two thousand, seven hundred forty-four".

Divisors: 1 2 4 8 89 178 356 712 7237 14474 28948 57896 644093 1288186 2576372 5152744