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58349441 = 87766533
BaseRepresentation
bin1101111010010…
…1011110000001
311001210110101102
43132211132001
5104414140231
65442344145
71305650663
oct336453601
9131713342
1058349441
112aa33887
121765b055
13c11c8c7
147a6c533
1551c8acb
hex37a5781

58349441 has 4 divisors (see below), whose sum is σ = 58416852. Its totient is φ = 58282032.

The previous prime is 58349383. The next prime is 58349483. The reversal of 58349441 is 14494385.

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 53597041 + 4752400 = 7321^2 + 2180^2 .

It is a cyclic number.

It is not a de Polignac number, because 58349441 - 26 = 58349377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58349395 and 58349404.

It is not an unprimeable number, because it can be changed into a prime (58349141) 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, 32390 + ... + 34143.

It is an arithmetic number, because the mean of its divisors is an integer number (14604213).

Almost surely, 258349441 is an apocalyptic number.

It is an amenable number.

58349441 is a deficient number, since it is larger than the sum of its proper divisors (67411).

58349441 is an equidigital number, since it uses as much as digits as its factorization.

58349441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67410.

The product of its digits is 69120, while the sum is 38.

The square root of 58349441 is about 7638.6805797860. The cubic root of 58349441 is about 387.8634891043.

The spelling of 58349441 in words is "fifty-eight million, three hundred forty-nine thousand, four hundred forty-one".

Divisors: 1 877 66533 58349441