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6117029 = 11354133
BaseRepresentation
bin10111010101011010100101
3102111202222122
4113111122211
53031221104
6335035325
7102664622
oct27253245
912452878
106117029
1134a88a6
12206bb45
131362359
14b53349
1580c6be
hex5d56a5

6117029 has 4 divisors (see below), whose sum is σ = 6171276. Its totient is φ = 6062784.

The previous prime is 6116989. The next prime is 6117037. The reversal of 6117029 is 9207116.

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

It can be written as a sum of positive squares in 2 ways, for example, as 40804 + 6076225 = 202^2 + 2465^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6117029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6116989 and 6117007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6117079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26954 + ... + 27179.

It is an arithmetic number, because the mean of its divisors is an integer number (1542819).

Almost surely, 26117029 is an apocalyptic number.

It is an amenable number.

6117029 is a deficient number, since it is larger than the sum of its proper divisors (54247).

6117029 is a wasteful number, since it uses less digits than its factorization.

6117029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54246.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 6117029 is about 2473.2628246913. The cubic root of 6117029 is about 182.8858814520.

The spelling of 6117029 in words is "six million, one hundred seventeen thousand, twenty-nine".

Divisors: 1 113 54133 6117029