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23203211314 = 211601605657
BaseRepresentation
bin10101100111000001…
…001110100000110010
32012220001221021002211
4111213001032200302
5340010010230224
614354233202334
71450666020253
oct254701164062
965801837084
1023203211314
1199276760a8
1245b68603aa
13225a1cc04a
1411a18a8b2a
1590c0a0894
hex56704e832

23203211314 has 4 divisors (see below), whose sum is σ = 34804816974. Its totient is φ = 11601605656.

The previous prime is 23203211281. The next prime is 23203211363. The reversal of 23203211314 is 41311230232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23087283025 + 115928289 = 151945^2 + 10767^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5800802827 + ... + 5800802830.

Almost surely, 223203211314 is an apocalyptic number.

23203211314 is a deficient number, since it is larger than the sum of its proper divisors (11601605660).

23203211314 is a wasteful number, since it uses less digits than its factorization.

23203211314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11601605659.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23203211314 its reverse (41311230232), we get a palindrome (64514441546).

The spelling of 23203211314 in words is "twenty-three billion, two hundred three million, two hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 11601605657 23203211314