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14015132052 = 2231736751027
BaseRepresentation
bin11010000110101110…
…11111000110010100
31100011201221110211220
431003113133012110
5212200333211202
610234412530340
71004210441205
oct150327370624
940151843756
1014015132052
115a421a4169
1228717809b0
1314247a965c
1496d4d55ac
15570621abc
hex3435df194

14015132052 has 24 divisors (see below), whose sum is σ = 32891008416. Its totient is φ = 4644705888.

The previous prime is 14015132039. The next prime is 14015132077. The reversal of 14015132052 is 25023151041.

It is a happy number.

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, 3373438 + ... + 3377589.

It is an arithmetic number, because the mean of its divisors is an integer number (1370458684).

Almost surely, 214015132052 is an apocalyptic number.

14015132052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14015132052 is an abundant number, since it is smaller than the sum of its proper divisors (18875876364).

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

14015132052 is a wasteful number, since it uses less digits than its factorization.

14015132052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6751207 (or 6751205 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 14015132052 its reverse (25023151041), we get a palindrome (39038283093).

The spelling of 14015132052 in words is "fourteen billion, fifteen million, one hundred thirty-two thousand, fifty-two".

Divisors: 1 2 3 4 6 12 173 346 519 692 1038 2076 6751027 13502054 20253081 27004108 40506162 81012324 1167927671 2335855342 3503783013 4671710684 7007566026 14015132052