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6013244031 = 36132859257
BaseRepresentation
bin1011001100110101…
…01101001001111111
3120112001222110001220
411212122231021333
544303342302111
62432404404423
7302004505464
oct54632551177
916461873056
106013244031
112606357273
1211b99a6713
1374aa55082
1441089966b
15252da1e06
hex1666ad27f

6013244031 has 8 divisors (see below), whose sum is σ = 8149095984. Its totient is φ = 3943110720.

The previous prime is 6013243997. The next prime is 6013244053. The reversal of 6013244031 is 1304423106.

6013244031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 6013244031 - 215 = 6013211263 is a prime.

It is a super-2 number, since 2×60132440312 = 72318207552714257922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6013243992 and 6013244010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6013244071) 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, 16429446 + ... + 16429811.

It is an arithmetic number, because the mean of its divisors is an integer number (1018636998).

Almost surely, 26013244031 is an apocalyptic number.

6013244031 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

6013244031 is a deficient number, since it is larger than the sum of its proper divisors (2135851953).

6013244031 is a wasteful number, since it uses less digits than its factorization.

6013244031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32859321.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 6013244031 is about 77545.1096523823. The cubic root of 6013244031 is about 1818.4566103807.

Adding to 6013244031 its reverse (1304423106), we get a palindrome (7317667137).

The spelling of 6013244031 in words is "six billion, thirteen million, two hundred forty-four thousand, thirty-one".

Divisors: 1 3 61 183 32859257 98577771 2004414677 6013244031