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56214344 = 2353197673
BaseRepresentation
bin1101011001110…
…0001101001000
310220202222120202
43112130031020
5103342324334
65324511332
71251546134
oct326341510
9126688522
1056214344
112980573a
12169ab548
13b852b34
1476743c4
154e0617e
hex359c348

56214344 has 32 divisors (see below), whose sum is σ = 108096120. Its totient is φ = 27396096.

The previous prime is 56214329. The next prime is 56214401. The reversal of 56214344 is 44341265.

It can be written as a sum of positive squares in 4 ways, for example, as 56100100 + 114244 = 7490^2 + 338^2 .

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, 83192 + ... + 83864.

Almost surely, 256214344 is an apocalyptic number.

It is an amenable number.

56214344 is a deficient number, since it is larger than the sum of its proper divisors (51881776).

56214344 is a wasteful number, since it uses less digits than its factorization.

56214344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 925 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 56214344 is about 7497.6225565175. The cubic root of 56214344 is about 383.0737404798.

The spelling of 56214344 in words is "fifty-six million, two hundred fourteen thousand, three hundred forty-four".

Divisors: 1 2 4 8 53 106 197 212 394 424 673 788 1346 1576 2692 5384 10441 20882 35669 41764 71338 83528 132581 142676 265162 285352 530324 1060648 7026793 14053586 28107172 56214344