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6142036117 = 7877433731
BaseRepresentation
bin1011011100001100…
…00000100010010101
3120212001022202121011
411232012000202111
5100034330123432
62453245052221
7305130305560
oct55606004225
916761282534
106142036117
112672023708
121234b57071
1376b639ac9
14423a234d7
1525e342847
hex16e180895

6142036117 has 4 divisors (see below), whose sum is σ = 7019469856. Its totient is φ = 5264602380.

The previous prime is 6142036111. The next prime is 6142036141. The reversal of 6142036117 is 7116302416.

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 a cyclic number.

It is not a de Polignac number, because 6142036117 - 227 = 6007818389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6142036111) 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, 438716859 + ... + 438716872.

It is an arithmetic number, because the mean of its divisors is an integer number (1754867464).

Almost surely, 26142036117 is an apocalyptic number.

It is an amenable number.

6142036117 is a deficient number, since it is larger than the sum of its proper divisors (877433739).

6142036117 is an equidigital number, since it uses as much as digits as its factorization.

6142036117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877433738.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 6142036117 is about 78371.1433947470. The cubic root of 6142036117 is about 1831.3476210358.

The spelling of 6142036117 in words is "six billion, one hundred forty-two million, thirty-six thousand, one hundred seventeen".

Divisors: 1 7 877433731 6142036117