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58074157 is a prime number
BaseRepresentation
bin1101110110001…
…0010000101101
311001021110202201
43131202100231
5104331333112
65432421501
71303423261
oct335422055
9131243681
1058074157
112a865a79
1217547891
13c05450b
1479da0a1
155172257
hex376242d

58074157 has 2 divisors, whose sum is σ = 58074158. Its totient is φ = 58074156.

The previous prime is 58074151. The next prime is 58074161. The reversal of 58074157 is 75147085.

58074157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45887076 + 12187081 = 6774^2 + 3491^2 .

It is a cyclic number.

It is not a de Polignac number, because 58074157 - 211 = 58072109 is a prime.

It is a super-2 number, since 2×580741572 = 6745215422521298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58074151) 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 as a sum of consecutive naturals, namely, 29037078 + 29037079.

It is an arithmetic number, because the mean of its divisors is an integer number (29037079).

Almost surely, 258074157 is an apocalyptic number.

It is an amenable number.

58074157 is a deficient number, since it is larger than the sum of its proper divisors (1).

58074157 is an equidigital number, since it uses as much as digits as its factorization.

58074157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39200, while the sum is 37.

The square root of 58074157 is about 7620.6401962040. The cubic root of 58074157 is about 387.2525665611.

The spelling of 58074157 in words is "fifty-eight million, seventy-four thousand, one hundred fifty-seven".