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58029625 = 53464237
BaseRepresentation
bin1101110101011…
…1011000111001
311001012012200101
43131113120321
5104323422000
65431435401
71303146403
oct335273071
9131165611
1058029625
112a835575
1217525b61
13c03a174
1479c7b73
155163e6a
hex3757639

58029625 has 8 divisors (see below), whose sum is σ = 72421128. Its totient is φ = 46423600.

The previous prime is 58029623. The next prime is 58029641. The reversal of 58029625 is 52692085.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2913849 + 55115776 = 1707^2 + 7424^2 .

It is not a de Polignac number, because 58029625 - 21 = 58029623 is a prime.

It is a super-3 number, since 3×580296253 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58029623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231994 + ... + 232243.

It is an arithmetic number, because the mean of its divisors is an integer number (9052641).

Almost surely, 258029625 is an apocalyptic number.

It is an amenable number.

58029625 is a deficient number, since it is larger than the sum of its proper divisors (14391503).

58029625 is an equidigital number, since it uses as much as digits as its factorization.

58029625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464252 (or 464242 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 58029625 is about 7617.7178341023. The cubic root of 58029625 is about 387.1535578568.

The spelling of 58029625 in words is "fifty-eight million, twenty-nine thousand, six hundred twenty-five".

Divisors: 1 5 25 125 464237 2321185 11605925 58029625