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23269684322 = 2149421718517
BaseRepresentation
bin10101101010111110…
…110011010001100010
32020001201000102221002
4111222332303101202
5340124014344242
614405010032002
71452434024153
oct255276632142
966051012832
1023269684322
119961148275
124614b78602
13226ac043a1
1411aa64d92a
15912d31432
hex56afb3462

23269684322 has 16 divisors (see below), whose sum is σ = 35149015800. Its totient is φ = 11553391488.

The previous prime is 23269684289. The next prime is 23269684331. The reversal of 23269684322 is 22348696232.

It can be written as a sum of positive squares in 4 ways, for example, as 17883445441 + 5386238881 = 133729^2 + 73391^2 .

It is a super-3 number, since 3×232696843223 (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247408 + ... + 1265924.

Almost surely, 223269684322 is an apocalyptic number.

23269684322 is a deficient number, since it is larger than the sum of its proper divisors (11879331478).

23269684322 is a wasteful number, since it uses less digits than its factorization.

23269684322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22885.

The product of its digits is 1492992, while the sum is 47.

The spelling of 23269684322 in words is "twenty-three billion, two hundred sixty-nine million, six hundred eighty-four thousand, three hundred twenty-two".

Divisors: 1 2 149 298 4217 8434 18517 37034 628333 1256666 2759033 5518066 78086189 156172378 11634842161 23269684322