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58430351 = 79918423
BaseRepresentation
bin1101111011100…
…1001110001111
311001221120101002
43132321032033
5104424232401
65444210515
71306435610
oct336711617
9131846332
1058430351
112aa89651
1217699a3b
13c14a695
147a8dc07
1551e2a6b
hex37b938f

58430351 has 8 divisors (see below), whose sum is σ = 66852864. Its totient is φ = 50026680.

The previous prime is 58430329. The next prime is 58430357. The reversal of 58430351 is 15303485.

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-58430351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58430357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2726 + ... + 11148.

It is an arithmetic number, because the mean of its divisors is an integer number (8356608).

Almost surely, 258430351 is an apocalyptic number.

58430351 is a deficient number, since it is larger than the sum of its proper divisors (8422513).

58430351 is an equidigital number, since it uses as much as digits as its factorization.

58430351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9421.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 58430351 is about 7643.9748168083. The cubic root of 58430351 is about 388.0426827136.

The spelling of 58430351 in words is "fifty-eight million, four hundred thirty thousand, three hundred fifty-one".

Divisors: 1 7 991 6937 8423 58961 8347193 58430351