Search a number
-
+
232042101 = 3233362929
BaseRepresentation
bin11011101010010…
…10111001110101
3121011121221220220
431311022321311
5433400321401
635005244553
75515216404
oct1565127165
9534557826
10232042101
11109a88735
1265863759
13390c5925
1422b6363b
1515588336
hexdd4ae75

232042101 has 8 divisors (see below), whose sum is σ = 322841280. Its totient is φ = 147968832.

The previous prime is 232042051. The next prime is 232042123. The reversal of 232042101 is 101240232.

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

It is not a de Polignac number, because 232042101 - 27 = 232041973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232042501) 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 in 7 ways as a sum of consecutive naturals, for example, 1681396 + ... + 1681533.

It is an arithmetic number, because the mean of its divisors is an integer number (40355160).

Almost surely, 2232042101 is an apocalyptic number.

It is an amenable number.

232042101 is a deficient number, since it is larger than the sum of its proper divisors (90799179).

232042101 is a wasteful number, since it uses less digits than its factorization.

232042101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3362955.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 232042101 is about 15232.9281820666. The cubic root of 232042101 is about 614.5005317427.

Adding to 232042101 its reverse (101240232), we get a palindrome (333282333).

The spelling of 232042101 in words is "two hundred thirty-two million, forty-two thousand, one hundred one".

Divisors: 1 3 23 69 3362929 10088787 77347367 232042101