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23110321034 = 2193671657129
BaseRepresentation
bin10101100001011110…
…111000001110001010
32012122121010221121002
4111201132320032022
5334312220233114
614341114215002
71445460326153
oct254136701612
965577127532
1023110321034
11988a1a0279
12458b724462
132243ba7698
14119340892a
15903d527de
hex5617b838a

23110321034 has 16 divisors (see below), whose sum is σ = 36589430400. Its totient is φ = 10917159264.

The previous prime is 23110321021. The next prime is 23110321079. The reversal of 23110321034 is 43012301132.

It is a junction number, because it is equal to n+sod(n) for n = 23110320997 and 23110321015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814619 + ... + 842510.

It is an arithmetic number, because the mean of its divisors is an integer number (2286839400).

Almost surely, 223110321034 is an apocalyptic number.

23110321034 is a deficient number, since it is larger than the sum of its proper divisors (13479109366).

23110321034 is a wasteful number, since it uses less digits than its factorization.

23110321034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657517.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23110321034 its reverse (43012301132), we get a palindrome (66122622166).

The spelling of 23110321034 in words is "twenty-three billion, one hundred ten million, three hundred twenty-one thousand, thirty-four".

Divisors: 1 2 19 38 367 734 6973 13946 1657129 3314258 31485451 62970902 608166343 1216332686 11555160517 23110321034