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56830382 = 274059313
BaseRepresentation
bin1101100011001…
…0100110101110
310221221021121222
43120302212232
5104022033012
65350023342
71260023150
oct330624656
9127837558
1056830382
112a096564
1217047b52
13ba0a35b
147794ad0
154ec8972
hex36329ae

56830382 has 8 divisors (see below), whose sum is σ = 97423536. Its totient is φ = 24355872.

The previous prime is 56830373. The next prime is 56830399. The reversal of 56830382 is 28303865.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2029643 + ... + 2029670.

It is an arithmetic number, because the mean of its divisors is an integer number (12177942).

Almost surely, 256830382 is an apocalyptic number.

56830382 is a deficient number, since it is larger than the sum of its proper divisors (40593154).

56830382 is a wasteful number, since it uses less digits than its factorization.

56830382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4059322.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 56830382 is about 7538.5928395159. The cubic root of 56830382 is about 384.4679940418.

The spelling of 56830382 in words is "fifty-six million, eight hundred thirty thousand, three hundred eighty-two".

Divisors: 1 2 7 14 4059313 8118626 28415191 56830382