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58092449 = 417331933
BaseRepresentation
bin1101110110011…
…0101110100001
311001022101212012
43131212232201
5104332424244
65433042305
71303530512
oct335465641
9131271765
1058092449
112a878798
1217556395
13c05c93c
147a02a09
15517789e
hex3766ba1

58092449 has 8 divisors (see below), whose sum is σ = 59621352. Its totient is φ = 56568960.

The previous prime is 58092439. The next prime is 58092499. The reversal of 58092449 is 94429085.

It can be written as a sum of positive squares in 4 ways, for example, as 14440000 + 43652449 = 3800^2 + 6607^2 .

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 58092449 - 224 = 41315233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58092439) 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, 29087 + ... + 31019.

It is an arithmetic number, because the mean of its divisors is an integer number (7452669).

Almost surely, 258092449 is an apocalyptic number.

It is an amenable number.

58092449 is a deficient number, since it is larger than the sum of its proper divisors (1528903).

58092449 is a wasteful number, since it uses less digits than its factorization.

58092449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 58092449 is about 7621.8402633485. The cubic root of 58092449 is about 387.2932207908.

The spelling of 58092449 in words is "fifty-eight million, ninety-two thousand, four hundred forty-nine".

Divisors: 1 41 733 1933 30053 79253 1416889 58092449