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6139157014 = 247131498551
BaseRepresentation
bin1011011011110110…
…00001101000010110
3120211211220111012201
411231323001220112
5100033111011024
62453103235114
7305063654644
oct55573015026
916754814181
106139157014
112670437591
121233ba8a9a
1376ab6c4b3
144234b4194
1525de74744
hex16dec1a16

6139157014 has 16 divisors (see below), whose sum is σ = 9476476416. Its totient is φ = 2981329000.

The previous prime is 6139156997. The next prime is 6139157029. The reversal of 6139157014 is 4107519316.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236962 + ... + 261589.

It is an arithmetic number, because the mean of its divisors is an integer number (592279776).

Almost surely, 26139157014 is an apocalyptic number.

6139157014 is a deficient number, since it is larger than the sum of its proper divisors (3337319402).

6139157014 is a wasteful number, since it uses less digits than its factorization.

6139157014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498731.

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 6139157014 is about 78352.7728545710. The cubic root of 6139157014 is about 1831.0614259043.

The spelling of 6139157014 in words is "six billion, one hundred thirty-nine million, one hundred fifty-seven thousand, fourteen".

Divisors: 1 2 47 94 131 262 6157 12314 498551 997102 23431897 46863794 65310181 130620362 3069578507 6139157014