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3115014 = 23774167
BaseRepresentation
bin1011111000100000000110
312212020222220
423320200012
51244140024
6150433210
735322450
oct13704006
95766886
103115014
1118383a1
121062806
13850b06
145b12d0
15417e79
hex2f8806

3115014 has 16 divisors (see below), whose sum is σ = 7120128. Its totient is φ = 889992.

The previous prime is 3115009. The next prime is 3115027. The reversal of 3115014 is 4105113.

It is a junction number, because it is equal to n+sod(n) for n = 3114984 and 3115002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37042 + ... + 37125.

It is an arithmetic number, because the mean of its divisors is an integer number (445008).

Almost surely, 23115014 is an apocalyptic number.

3115014 is an abundant number, since it is smaller than the sum of its proper divisors (4005114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3115014 is a wasteful number, since it uses less digits than its factorization.

3115014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74179.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 3115014 is about 1764.9402256167. The cubic root of 3115014 is about 146.0449914508.

Subtracting 3115014 from its reverse (4105113), we obtain a palindrome (990099).

The spelling of 3115014 in words is "three million, one hundred fifteen thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 74167 148334 222501 445002 519169 1038338 1557507 3115014