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59057047 = 728572953
BaseRepresentation
bin1110000101001…
…0001110010111
311010010102001001
43201102032113
5110104311142
65505444131
71314655660
oct341221627
9133112031
1059057047
1130377485
1217940647
13c3099ca
147bb4367
1552b85b7
hex3852397

59057047 has 8 divisors (see below), whose sum is σ = 67540256. Its totient is φ = 50585472.

The previous prime is 59057041. The next prime is 59057057. The reversal of 59057047 is 74075095.

59057047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-59057047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 59056997 and 59057015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59057041) 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 7 ways as a sum of consecutive naturals, for example, 18523 + ... + 21475.

It is an arithmetic number, because the mean of its divisors is an integer number (8442532).

Almost surely, 259057047 is an apocalyptic number.

59057047 is a deficient number, since it is larger than the sum of its proper divisors (8483209).

59057047 is a wasteful number, since it uses less digits than its factorization.

59057047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5817.

The product of its (nonzero) digits is 44100, while the sum is 37.

The square root of 59057047 is about 7684.8582940741. The cubic root of 59057047 is about 389.4250722243.

The spelling of 59057047 in words is "fifty-nine million, fifty-seven thousand, forty-seven".

Divisors: 1 7 2857 2953 19999 20671 8436721 59057047