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5304534031 = 31171114001
BaseRepresentation
bin1001111000010110…
…01100010000001111
3111200200102020201101
410330023030100033
541330430042111
62234210323531
7245310536536
oct47413142017
914620366641
105304534031
1122822a8a25
1210405895a7
13666c86344
143846d531d
15210a5dbc1
hex13c2cc40f

5304534031 has 4 divisors (see below), whose sum is σ = 5475648064. Its totient is φ = 5133420000.

The previous prime is 5304534023. The next prime is 5304534041. The reversal of 5304534031 is 1304354035.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5304534031 - 23 = 5304534023 is a prime.

It is a super-2 number, since 2×53045340312 = 56276162572074217922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5304534041) 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, 85556970 + ... + 85557031.

It is an arithmetic number, because the mean of its divisors is an integer number (1368912016).

Almost surely, 25304534031 is an apocalyptic number.

5304534031 is a deficient number, since it is larger than the sum of its proper divisors (171114033).

5304534031 is a wasteful number, since it uses less digits than its factorization.

5304534031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171114032.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 5304534031 is about 72832.2320885472. The cubic root of 5304534031 is about 1744.0104384133.

Adding to 5304534031 its reverse (1304354035), we get a palindrome (6608888066).

The spelling of 5304534031 in words is "five billion, three hundred four million, five hundred thirty-four thousand, thirty-one".

Divisors: 1 31 171114001 5304534031