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23210410332 = 2231934200861
BaseRepresentation
bin10101100111011100…
…101100000101011100
32012220120111000022010
4111213130230011130
5340013331112312
614355051351220
71451114142534
oct254734540534
965816430263
1023210410332
1199307428aa
1245b9152510
13225b84ca15
1411a28204c4
1590ca2393c
hex56772c15c

23210410332 has 12 divisors (see below), whose sum is σ = 54157624136. Its totient is φ = 7736803440.

The previous prime is 23210410297. The next prime is 23210410337. The reversal of 23210410332 is 23301401232.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 23210410299 and 23210410308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23210410337) 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, 967100419 + ... + 967100442.

Almost surely, 223210410332 is an apocalyptic number.

It is an amenable number.

23210410332 is an abundant number, since it is smaller than the sum of its proper divisors (30947213804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23210410332 is a wasteful number, since it uses less digits than its factorization.

23210410332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934200868 (or 1934200866 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23210410332 its reverse (23301401232), we get a palindrome (46511811564).

The spelling of 23210410332 in words is "twenty-three billion, two hundred ten million, four hundred ten thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 1934200861 3868401722 5802602583 7736803444 11605205166 23210410332