Search a number
-
+
3234312023 = 21175720249
BaseRepresentation
bin1100000011000111…
…1010111101010111
322100101221002000012
43000301322331113
523110440441043
61252534310435
7143102125055
oct30061727527
98311832005
103234312023
11140a759548
127631b841b
133c70c33c7
1422979b1d5
1513de29a18
hexc0c7af57

3234312023 has 8 divisors (see below), whose sum is σ = 3254094000. Its totient is φ = 3214572480.

The previous prime is 3234312017. The next prime is 3234312073. The reversal of 3234312023 is 3202134323.

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 3234312023 - 26 = 3234311959 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 3234312023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234312013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149603 + ... + 169851.

It is an arithmetic number, because the mean of its divisors is an integer number (406761750).

Almost surely, 23234312023 is an apocalyptic number.

3234312023 is a deficient number, since it is larger than the sum of its proper divisors (19781977).

3234312023 is a wasteful number, since it uses less digits than its factorization.

3234312023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21217.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3234312023 is about 56871.0121503038. The cubic root of 3234312023 is about 1478.8608264270.

Adding to 3234312023 its reverse (3202134323), we get a palindrome (6436446346).

The spelling of 3234312023 in words is "three billion, two hundred thirty-four million, three hundred twelve thousand, twenty-three".

Divisors: 1 211 757 20249 159727 4272539 15328493 3234312023