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23235214334 = 219031610457
BaseRepresentation
bin10101101000111011…
…010011101111111110
32012222022011011222212
4111220323103233332
5340041203324314
614401335140422
71451535030443
oct255073235776
965868134885
1023235214334
119943744482
124605514712
132263a25947
1411a5c399ca
1590ecc2e3e
hex568ed3bfe

23235214334 has 8 divisors (see below), whose sum is σ = 34854709968. Its totient is φ = 11616977680.

The previous prime is 23235214309. The next prime is 23235214337. The reversal of 23235214334 is 43341253232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 23235214334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23235214337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267167 + ... + 343290.

It is an arithmetic number, because the mean of its divisors is an integer number (4356838746).

Almost surely, 223235214334 is an apocalyptic number.

23235214334 is a deficient number, since it is larger than the sum of its proper divisors (11619495634).

23235214334 is a wasteful number, since it uses less digits than its factorization.

23235214334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629490.

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

Adding to 23235214334 its reverse (43341253232), we get a palindrome (66576467566).

The spelling of 23235214334 in words is "twenty-three billion, two hundred thirty-five million, two hundred fourteen thousand, three hundred thirty-four".

Divisors: 1 2 19031 38062 610457 1220914 11617607167 23235214334