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59052909 = 319684303
BaseRepresentation
bin1110000101000…
…1001101101101
311010010012100210
43201101031231
5110104143114
65505413033
71314640626
oct341211555
9133105323
1059052909
1130374363
121793a179
13c307b66
147bb2a4d
1552b7259
hex385136d

59052909 has 4 divisors (see below), whose sum is σ = 78737216. Its totient is φ = 39368604.

The previous prime is 59052907. The next prime is 59052911. The reversal of 59052909 is 90925095.

59052909 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (59052907) and next prime (59052911).

It is not a de Polignac number, because 59052909 - 21 = 59052907 is a prime.

It is a super-2 number, since 2×590529092 = 6974492122724562, which contains 22 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 (59052907) 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 3 ways as a sum of consecutive naturals, for example, 9842149 + ... + 9842154.

It is an arithmetic number, because the mean of its divisors is an integer number (19684304).

Almost surely, 259052909 is an apocalyptic number.

It is an amenable number.

59052909 is a deficient number, since it is larger than the sum of its proper divisors (19684307).

59052909 is a wasteful number, since it uses less digits than its factorization.

59052909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19684306.

The product of its (nonzero) digits is 36450, while the sum is 39.

The square root of 59052909 is about 7684.5890586290. The cubic root of 59052909 is about 389.4159766201.

The spelling of 59052909 in words is "fifty-nine million, fifty-two thousand, nine hundred nine".

Divisors: 1 3 19684303 59052909