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23235003464 = 2329100150877
BaseRepresentation
bin10101101000111010…
…100000010001001000
32012222021202110201212
4111220322200101020
5340041130102324
614401330432252
71451533161611
oct255072402110
965867673655
1023235003464
119943610002
124605432688
13226398097a
1411a5bc2c08
1590ec8070e
hex568ea0448

23235003464 has 16 divisors (see below), whose sum is σ = 45067895100. Its totient is φ = 11216898112.

The previous prime is 23235003457. The next prime is 23235003527. The reversal of 23235003464 is 46430053232.

It can be written as a sum of positive squares in 2 ways, for example, as 21415980964 + 1819022500 = 146342^2 + 42650^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23235003464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50075207 + ... + 50075670.

Almost surely, 223235003464 is an apocalyptic number.

It is an amenable number.

23235003464 is a deficient number, since it is larger than the sum of its proper divisors (21832891636).

23235003464 is a wasteful number, since it uses less digits than its factorization.

23235003464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100150912 (or 100150908 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 23235003464 its reverse (46430053232), we get a palindrome (69665056696).

The spelling of 23235003464 in words is "twenty-three billion, two hundred thirty-five million, three thousand, four hundred sixty-four".

Divisors: 1 2 4 8 29 58 116 232 100150877 200301754 400603508 801207016 2904375433 5808750866 11617501732 23235003464