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58276049 = 1314293137
BaseRepresentation
bin1101111001001…
…1100011010001
311001122201201012
43132103203101
5104404313144
65441020305
71305224006
oct336234321
9131581635
1058276049
112a993727
1217624695
13c0c5390
147a4d8ad
1551b1e9e
hex37938d1

58276049 has 8 divisors (see below), whose sum is σ = 62822760. Its totient is φ = 53738496.

The previous prime is 58276039. The next prime is 58276081. The reversal of 58276049 is 94067285.

It can be written as a sum of positive squares in 4 ways, for example, as 5452225 + 52823824 = 2335^2 + 7268^2 .

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 58276049 - 24 = 58276033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58275997 and 58276015.

It is not an unprimeable number, because it can be changed into a prime (58276039) 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, 17009 + ... + 20145.

It is an arithmetic number, because the mean of its divisors is an integer number (7852845).

Almost surely, 258276049 is an apocalyptic number.

It is an amenable number.

58276049 is a deficient number, since it is larger than the sum of its proper divisors (4546711).

58276049 is a wasteful number, since it uses less digits than its factorization.

58276049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 58276049 is about 7633.8750972229. The cubic root of 58276049 is about 387.7008024819.

The spelling of 58276049 in words is "fifty-eight million, two hundred seventy-six thousand, forty-nine".

Divisors: 1 13 1429 3137 18577 40781 4482773 58276049