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16956000232 = 232119500029
BaseRepresentation
bin11111100101010100…
…00000011111101000
31121202200201001120121
433302222000133220
5234211214001412
611442305533024
71140120424003
oct176252003750
947680631517
1016956000232
117211246a36
123352644174
1317a2b59142
14b6bd0853a
156938d5107
hex3f2a807e8

16956000232 has 8 divisors (see below), whose sum is σ = 31792500450. Its totient is φ = 8478000112.

The previous prime is 16956000151. The next prime is 16956000233. The reversal of 16956000232 is 23200065961.

16956000232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 12239881956 + 4716118276 = 110634^2 + 68674^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (16956000233) by changing a digit.

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 as a sum of consecutive naturals, namely, 1059750007 + ... + 1059750022.

Almost surely, 216956000232 is an apocalyptic number.

It is an amenable number.

16956000232 is a deficient number, since it is larger than the sum of its proper divisors (14836500218).

16956000232 is a wasteful number, since it uses less digits than its factorization.

16956000232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119500035 (or 2119500031 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 16956000232 in words is "sixteen billion, nine hundred fifty-six million, two hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 4 8 2119500029 4239000058 8478000116 16956000232