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58283690 = 255828369
BaseRepresentation
bin1101111001010…
…1011010101010
311001200010012012
43132111122222
5104410034230
65441115522
71305255203
oct336253252
9131603165
1058283690
112a999443
1217628ba2
13c0c89ba
147a525aa
1551b4395
hex37956aa

58283690 has 8 divisors (see below), whose sum is σ = 104910660. Its totient is φ = 23313472.

The previous prime is 58283677. The next prime is 58283723. The reversal of 58283690 is 9638285.

It can be written as a sum of positive squares in 2 ways, for example, as 58232161 + 51529 = 7631^2 + 227^2 .

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

It is a super-2 number, since 2×582836902 = 6793977040032200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2914175 + ... + 2914194.

Almost surely, 258283690 is an apocalyptic number.

58283690 is a deficient number, since it is larger than the sum of its proper divisors (46626970).

58283690 is a wasteful number, since it uses less digits than its factorization.

58283690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5828376.

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

The square root of 58283690 is about 7634.3755474826. The cubic root of 58283690 is about 387.7177465061.

The spelling of 58283690 in words is "fifty-eight million, two hundred eighty-three thousand, six hundred ninety".

Divisors: 1 2 5 10 5828369 11656738 29141845 58283690