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13232000001 = 3111013969997
BaseRepresentation
bin11000101001011000…
…00100110000000001
31021011011100020122010
430110230010300001
5204044343000001
610024555403133
7645621100323
oct142454046001
937134306563
1013232000001
1156801344a0
1226934534a9
13132b4813cc
148d74bb613
155269cc8d6
hex314b04c01

13232000001 has 16 divisors (see below), whose sum is σ = 19437110208. Its totient is φ = 7939992000.

The previous prime is 13231999967. The next prime is 13232000059. The reversal of 13232000001 is 10000023231.

It is a happy number.

It is not a de Polignac number, because 13232000001 - 211 = 13231997953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13232000701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1981666 + ... + 1988331.

It is an arithmetic number, because the mean of its divisors is an integer number (1214819388).

Almost surely, 213232000001 is an apocalyptic number.

13232000001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13232000001 is a deficient number, since it is larger than the sum of its proper divisors (6205110207).

13232000001 is a wasteful number, since it uses less digits than its factorization.

13232000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3970112.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13232000001 its reverse (10000023231), we get a palindrome (23232023232).

The spelling of 13232000001 in words is "thirteen billion, two hundred thirty-two million, one", and thus it is an aban number.

Divisors: 1 3 11 33 101 303 1111 3333 3969997 11909991 43669967 131009901 400969697 1202909091 4410666667 13232000001