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32102136141 = 310700712047
BaseRepresentation
bin11101111001011011…
…111011100101001101
310001212020211111001020
4131321123323211031
51011221121324031
622425244104353
72214343440435
oct357133734515
9101766744036
1032102136141
1112683901029
12627ab350b9
133047a5033a
1417a76cd2c5
15c7d464096
hex7796fb94d

32102136141 has 4 divisors (see below), whose sum is σ = 42802848192. Its totient is φ = 21401424092.

The previous prime is 32102136113. The next prime is 32102136161. The reversal of 32102136141 is 14163120123.

It is a happy number.

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 32102136141 - 27 = 32102136013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32102136161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5350356021 + ... + 5350356026.

It is an arithmetic number, because the mean of its divisors is an integer number (10700712048).

Almost surely, 232102136141 is an apocalyptic number.

It is an amenable number.

32102136141 is a deficient number, since it is larger than the sum of its proper divisors (10700712051).

32102136141 is a wasteful number, since it uses less digits than its factorization.

32102136141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10700712050.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 32102136141 its reverse (14163120123), we get a palindrome (46265256264).

The spelling of 32102136141 in words is "thirty-two billion, one hundred two million, one hundred thirty-six thousand, one hundred forty-one".

Divisors: 1 3 10700712047 32102136141