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16132268036 = 2216072509687
BaseRepresentation
bin11110000011000111…
…01110000000000100
31112122021201010102202
433001203232000010
5231014330034121
611224442254032
71110526005263
oct170143560004
945567633382
1016132268036
116929276825
1231627b7318
1316a12b7141
14ad07625da
1564642140b
hex3c18ee004

16132268036 has 12 divisors (see below), whose sum is σ = 28249048128. Its totient is φ = 8061111432.

The previous prime is 16132268017. The next prime is 16132268039. The reversal of 16132268036 is 63086223161.

It is not an unprimeable number, because it can be changed into a prime (16132268039) 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, 1248416 + ... + 1261271.

It is an arithmetic number, because the mean of its divisors is an integer number (2354087344).

Almost surely, 216132268036 is an apocalyptic number.

It is an amenable number.

16132268036 is a deficient number, since it is larger than the sum of its proper divisors (12116780092).

16132268036 is a wasteful number, since it uses less digits than its factorization.

16132268036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511298 (or 2511296 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 16132268036 in words is "sixteen billion, one hundred thirty-two million, two hundred sixty-eight thousand, thirty-six".

Divisors: 1 2 4 1607 3214 6428 2509687 5019374 10038748 4033067009 8066134018 16132268036