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58234657 = 138235443
BaseRepresentation
bin1101111000100…
…1011100100001
311001120121221011
43132021130201
5104402002112
65440100521
71304662225
oct336113441
9131517834
1058234657
112a965618
1217604741
13c0ac5a0
147a3c785
1551a4aa7
hex3789721

58234657 has 8 divisors (see below), whose sum is σ = 62801984. Its totient is φ = 53679888.

The previous prime is 58234621. The next prime is 58234669. The reversal of 58234657 is 75643285.

58234657 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58234657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58234157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7978 + ... + 13420.

It is an arithmetic number, because the mean of its divisors is an integer number (7850248).

Almost surely, 258234657 is an apocalyptic number.

It is an amenable number.

58234657 is a deficient number, since it is larger than the sum of its proper divisors (4567327).

58234657 is a wasteful number, since it uses less digits than its factorization.

58234657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6279.

The product of its digits is 201600, while the sum is 40.

The square root of 58234657 is about 7631.1635416888. The cubic root of 58234657 is about 387.6089893910.

The spelling of 58234657 in words is "fifty-eight million, two hundred thirty-four thousand, six hundred fifty-seven".

Divisors: 1 13 823 5443 10699 70759 4479589 58234657