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60056429 = 162137049
BaseRepresentation
bin1110010100011…
…0001101101101
311012000011221012
43211012031231
5110333301204
65543115005
71326320426
oct345061555
9135004835
1060056429
113099a314
1218142a65
13c599864
147d9464d
15541476e
hex394636d

60056429 has 4 divisors (see below), whose sum is σ = 60095100. Its totient is φ = 60017760.

The previous prime is 60056417. The next prime is 60056467. The reversal of 60056429 is 92465006.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26728900 + 33327529 = 5170^2 + 5773^2 .

It is a cyclic number.

It is not a de Polignac number, because 60056429 - 220 = 59007853 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60056395 and 60056404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60056489) 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, 16904 + ... + 20145.

It is an arithmetic number, because the mean of its divisors is an integer number (15023775).

Almost surely, 260056429 is an apocalyptic number.

It is an amenable number.

60056429 is a deficient number, since it is larger than the sum of its proper divisors (38671).

60056429 is a wasteful number, since it uses less digits than its factorization.

60056429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38670.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 60056429 is about 7749.6083126826. The cubic root of 60056429 is about 391.6094545878.

The spelling of 60056429 in words is "sixty million, fifty-six thousand, four hundred twenty-nine".

Divisors: 1 1621 37049 60056429