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58097741 = 1319492293
BaseRepresentation
bin1101110110100…
…0000001001101
311001022200010012
43131220001031
5104333111431
65433123005
71303552112
oct335500115
9131280105
1058097741
112a881769
1217559465
13c062180
147a04909
15517922b
hex376804d

58097741 has 8 divisors (see below), whose sum is σ = 62626200. Its totient is φ = 53577792.

The previous prime is 58097737. The next prime is 58097749. The reversal of 58097741 is 14779085.

It can be written as a sum of positive squares in 4 ways, for example, as 3648100 + 54449641 = 1910^2 + 7379^2 .

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 58097741 - 22 = 58097737 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58097749) 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, 24191 + ... + 26483.

It is an arithmetic number, because the mean of its divisors is an integer number (7828275).

Almost surely, 258097741 is an apocalyptic number.

It is an amenable number.

58097741 is a deficient number, since it is larger than the sum of its proper divisors (4528459).

58097741 is a wasteful number, since it uses less digits than its factorization.

58097741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4255.

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 58097741 is about 7622.1874156964. The cubic root of 58097741 is about 387.3049807442.

The spelling of 58097741 in words is "fifty-eight million, ninety-seven thousand, seven hundred forty-one".

Divisors: 1 13 1949 2293 25337 29809 4469057 58097741