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23300000332 = 227832142869
BaseRepresentation
bin10101101100110010…
…011100101001001100
32020010211001122200021
4111230302130221030
5340204300002312
614412011511524
71453252510060
oct255462345114
966124048607
1023300000332
119977274124
1246231585a4
13227428a15b
1411b06a1aa0
1591581dc07
hex56cc9ca4c

23300000332 has 12 divisors (see below), whose sum is σ = 46600000720. Its totient is φ = 9985714416.

The previous prime is 23300000287. The next prime is 23300000341.

It is a happy number.

23300000332 is nontrivially palindromic in base 10.

23300000332 is an admirable number.

It is a super-2 number, since 2×233000003322 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 416071407 + ... + 416071462.

Almost surely, 223300000332 is an apocalyptic number.

It is an amenable number.

23300000332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

23300000332 is a wasteful number, since it uses less digits than its factorization.

23300000332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832142880 (or 832142878 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

It can be divided in two parts, 23300000 and 332, that added together give a palindrome (23300332).

The spelling of 23300000332 in words is "twenty-three billion, three hundred million, three hundred thirty-two", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 832142869 1664285738 3328571476 5825000083 11650000166 23300000332