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5998953 = 31999651
BaseRepresentation
bin10110111000100101101001
3102021210000110
4112320211221
53013431303
6332324533
7101663442
oct26704551
912253013
105998953
113428114
122013749
13132069c
14b222c9
157d7703
hex5b8969

5998953 has 4 divisors (see below), whose sum is σ = 7998608. Its totient is φ = 3999300.

The previous prime is 5998933. The next prime is 5998957. The reversal of 5998953 is 3598995.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5998953 - 28 = 5998697 is a prime.

It is a D-number.

It is a Duffinian number.

5998953 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5998957) 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, 999823 + ... + 999828.

It is an arithmetic number, because the mean of its divisors is an integer number (1999652).

Almost surely, 25998953 is an apocalyptic number.

It is an amenable number.

5998953 is a deficient number, since it is larger than the sum of its proper divisors (1999655).

5998953 is a wasteful number, since it uses less digits than its factorization.

5998953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999654.

The product of its digits is 437400, while the sum is 48.

The square root of 5998953 is about 2449.2760154789. The cubic root of 5998953 is about 181.7014890836.

The spelling of 5998953 in words is "five million, nine hundred ninety-eight thousand, nine hundred fifty-three".

Divisors: 1 3 1999651 5998953