Search a number
-
+
32322132001 = 231405310087
BaseRepresentation
bin11110000110100011…
…001001100000100001
310002102120210102122001
4132012203021200201
51012143431211001
622503143244001
72222654405665
oct360643114041
9102376712561
1032322132001
1112787001195
126320749601
1330814b8bc3
1417c89d88a5
15c9291d001
hex7868c9821

32322132001 has 4 divisors (see below), whose sum is σ = 33727442112. Its totient is φ = 30916821892.

The previous prime is 32322131993. The next prime is 32322132013. The reversal of 32322132001 is 10023122323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32322132001 - 23 = 32322131993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32322132001.

It is not an unprimeable number, because it can be changed into a prime (32322136001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702655021 + ... + 702655066.

It is an arithmetic number, because the mean of its divisors is an integer number (8431860528).

Almost surely, 232322132001 is an apocalyptic number.

It is an amenable number.

32322132001 is a deficient number, since it is larger than the sum of its proper divisors (1405310111).

32322132001 is a wasteful number, since it uses less digits than its factorization.

32322132001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405310110.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32322132001 its reverse (10023122323), we get a palindrome (42345254324).

The spelling of 32322132001 in words is "thirty-two billion, three hundred twenty-two million, one hundred thirty-two thousand, one".

Divisors: 1 23 1405310087 32322132001