Search a number
-
+
32123332133 = 1031783174917
BaseRepresentation
bin11101111010101100…
…110010011000100101
310001220201201100110222
4131322230302120211
51011242033112013
622431322254125
72215021550354
oct357254623045
9101821640428
1032123332133
1112694868982
126286057345
13304c261c49
1417aa44999b
15c8024e508
hex77ab32625

32123332133 has 8 divisors (see below), whose sum is σ = 32453586048. Its totient is φ = 31793431824.

The previous prime is 32123332081. The next prime is 32123332169. The reversal of 32123332133 is 33123332123.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32123332133 - 26 = 32123332069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123332333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96191 + ... + 271107.

It is an arithmetic number, because the mean of its divisors is an integer number (4056698256).

Almost surely, 232123332133 is an apocalyptic number.

It is an amenable number.

32123332133 is a deficient number, since it is larger than the sum of its proper divisors (330253915).

32123332133 is a wasteful number, since it uses less digits than its factorization.

32123332133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176803.

The product of its digits is 5832, while the sum is 26.

Adding to 32123332133 its reverse (33123332123), we get a palindrome (65246664256).

The spelling of 32123332133 in words is "thirty-two billion, one hundred twenty-three million, three hundred thirty-two thousand, one hundred thirty-three".

Divisors: 1 103 1783 174917 183649 18016451 311877011 32123332133