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56754196 = 2214188549
BaseRepresentation
bin1101100010000…
…0000000010100
310221210102010021
43120200000110
5104012113241
65344234524
71256255062
oct330400024
9127712107
1056754196
112a0442a4
121700ba44
13b9b1785
147775032
154eb10d1
hex3620014

56754196 has 6 divisors (see below), whose sum is σ = 99319850. Its totient is φ = 28377096.

The previous prime is 56754167. The next prime is 56754221. The reversal of 56754196 is 69145765.

It can be written as a sum of positive squares in only one way, i.e., 28515600 + 28238596 = 5340^2 + 5314^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7094271 + ... + 7094278.

Almost surely, 256754196 is an apocalyptic number.

It is an amenable number.

56754196 is a deficient number, since it is larger than the sum of its proper divisors (42565654).

56754196 is a wasteful number, since it uses less digits than its factorization.

56754196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14188553 (or 14188551 counting only the distinct ones).

The product of its digits is 226800, while the sum is 43.

The square root of 56754196 is about 7533.5380798135. The cubic root of 56754196 is about 384.2961131078.

The spelling of 56754196 in words is "fifty-six million, seven hundred fifty-four thousand, one hundred ninety-six".

Divisors: 1 2 4 14188549 28377098 56754196