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23313623302271 = 887140918654137
BaseRepresentation
bin1010100110100001000000…
…01111000100000001111111
310001112202112111022021021202
411103100200033010001333
511023432300031133041
6121330044121250115
74624232214246641
oct523204017040177
9101482474267252
1023313623302271
117479285629705
12274640533393b
1310016081ab333
145a8557712891
152a6692caca9b
hex1534203c407f

23313623302271 has 8 divisors (see below), whose sum is σ = 23356473107040. Its totient is φ = 23270810810368.

The previous prime is 23313623302261. The next prime is 23313623302331. The reversal of 23313623302271 is 17220332631332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23313623302271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23313623302261) by changing a digit.

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, 8077286 + ... + 10576851.

It is an arithmetic number, because the mean of its divisors is an integer number (2919559138380).

Almost surely, 223313623302271 is an apocalyptic number.

23313623302271 is a deficient number, since it is larger than the sum of its proper divisors (42849804769).

23313623302271 is a wasteful number, since it uses less digits than its factorization.

23313623302271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18656433.

The product of its (nonzero) digits is 163296, while the sum is 38.

The spelling of 23313623302271 in words is "twenty-three trillion, three hundred thirteen billion, six hundred twenty-three million, three hundred two thousand, two hundred seventy-one".

Divisors: 1 887 1409 1249783 18654137 16546219519 26283679033 23313623302271