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14132852052 = 22311107067061
BaseRepresentation
bin11010010100110001…
…00011010101010100
31100110221110021022220
431022120203111110
5212421002231202
610254220022340
71010140155204
oct151230432524
940427407286
1014132852052
115aa2698a20
1228a50919b0
131442cb5867
14980dba404
1557ab26abc
hex34a623554

14132852052 has 24 divisors (see below), whose sum is σ = 35974532832. Its totient is φ = 4282682400.

The previous prime is 14132852033. The next prime is 14132852053. The reversal of 14132852052 is 25025823141.

It is a super-2 number, since 2×141328520522 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14132852053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53533399 + ... + 53533662.

It is an arithmetic number, because the mean of its divisors is an integer number (1498938868).

Almost surely, 214132852052 is an apocalyptic number.

14132852052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14132852052 is an abundant number, since it is smaller than the sum of its proper divisors (21841680780).

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

14132852052 is a wasteful number, since it uses less digits than its factorization.

14132852052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107067079 (or 107067077 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 14132852052 in words is "fourteen billion, one hundred thirty-two million, eight hundred fifty-two thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 107067061 214134122 321201183 428268244 642402366 1177737671 1284804732 2355475342 3533213013 4710950684 7066426026 14132852052