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59052161 = 78436023
BaseRepresentation
bin1110000101000…
…1000010000001
311010010011100002
43201101002001
5110104132121
65505405345
71314635510
oct341210201
9133104302
1059052161
1130373843
1217939855
13c30770c
147bb2677
1552b6e0b
hex3851081

59052161 has 4 divisors (see below), whose sum is σ = 67488192. Its totient is φ = 50616132.

The previous prime is 59052151. The next prime is 59052187. The reversal of 59052161 is 16125095.

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 a de Polignac number, because none of the positive numbers 2k-59052161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59052131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4218005 + ... + 4218018.

It is an arithmetic number, because the mean of its divisors is an integer number (16872048).

Almost surely, 259052161 is an apocalyptic number.

It is an amenable number.

59052161 is a deficient number, since it is larger than the sum of its proper divisors (8436031).

59052161 is an equidigital number, since it uses as much as digits as its factorization.

59052161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8436030.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 59052161 is about 7684.5403896394. The cubic root of 59052161 is about 389.4143324200.

The spelling of 59052161 in words is "fifty-nine million, fifty-two thousand, one hundred sixty-one".

Divisors: 1 7 8436023 59052161