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23211043414 = 213892732439
BaseRepresentation
bin10101100111011111…
…000110101001010110
32012220121200011201121
4111213133012221112
5340014011342124
614355113114154
71451122420336
oct254737065126
965817604647
1023211043414
119931035509
1245b93b895a
13225ba11c20
1411a29470c6
1590caeb2e4
hex5677c6a56

23211043414 has 8 divisors (see below), whose sum is σ = 37494762480. Its totient is φ = 10712789256.

The previous prime is 23211043393. The next prime is 23211043417. The reversal of 23211043414 is 41434011232.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23211043417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446366194 + ... + 446366245.

It is an arithmetic number, because the mean of its divisors is an integer number (4686845310).

Almost surely, 223211043414 is an apocalyptic number.

23211043414 is a deficient number, since it is larger than the sum of its proper divisors (14283719066).

23211043414 is a wasteful number, since it uses less digits than its factorization.

23211043414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892732454.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23211043414 its reverse (41434011232), we get a palindrome (64645054646).

The spelling of 23211043414 in words is "twenty-three billion, two hundred eleven million, forty-three thousand, four hundred fourteen".

Divisors: 1 2 13 26 892732439 1785464878 11605521707 23211043414