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2583328423 = 13215285967
BaseRepresentation
bin1001100111111010…
…0111011010100111
320200000222200101111
42121332213122213
520242313002143
61104201405451
7121005633514
oct23176473247
96600880344
102583328423
111106248975
12601199887
13322286800
141a714230b
15101bda99d
hex99fa76a7

2583328423 has 6 divisors (see below), whose sum is σ = 2797332144. Its totient is φ = 2384610696.

The previous prime is 2583328411. The next prime is 2583328469. The reversal of 2583328423 is 3248233852.

It is a happy number.

It is not a de Polignac number, because 2583328423 - 225 = 2549773991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2583323423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7642815 + ... + 7643152.

It is an arithmetic number, because the mean of its divisors is an integer number (466222024).

Almost surely, 22583328423 is an apocalyptic number.

2583328423 is a deficient number, since it is larger than the sum of its proper divisors (214003721).

2583328423 is a wasteful number, since it uses less digits than its factorization.

2583328423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15285993 (or 15285980 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 2583328423 is about 50826.4539683815. The cubic root of 2583328423 is about 1372.1235157481.

The spelling of 2583328423 in words is "two billion, five hundred eighty-three million, three hundred twenty-eight thousand, four hundred twenty-three".

Divisors: 1 13 169 15285967 198717571 2583328423