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58528141 = 727130853
BaseRepresentation
bin1101111101000…
…1000110001101
311002010112111221
43133101012031
5104440400031
65450243341
71310323660
oct337210615
9132115457
1058528141
1130046071
1217726551
13c183049
147ab76d7
155211a11
hex37d118d

58528141 has 8 divisors (see below), whose sum is σ = 67138304. Its totient is φ = 49980240.

The previous prime is 58528133. The next prime is 58528153. The reversal of 58528141 is 14182585.

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

It is a cyclic number.

It is not a de Polignac number, because 58528141 - 23 = 58528133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58528097 and 58528106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58528441) 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, 13530 + ... + 17323.

It is an arithmetic number, because the mean of its divisors is an integer number (8392288).

Almost surely, 258528141 is an apocalyptic number.

It is an amenable number.

58528141 is a deficient number, since it is larger than the sum of its proper divisors (8610163).

58528141 is a wasteful number, since it uses less digits than its factorization.

58528141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31131.

The product of its digits is 12800, while the sum is 34.

The square root of 58528141 is about 7650.3686839263. The cubic root of 58528141 is about 388.2590402718.

The spelling of 58528141 in words is "fifty-eight million, five hundred twenty-eight thousand, one hundred forty-one".

Divisors: 1 7 271 1897 30853 215971 8361163 58528141