Search a number
-
+
23101410012 = 2237127114331
BaseRepresentation
bin10101100000111100…
…111000101011011100
32012121222101012222020
4111200330320223130
5334302430110022
614340155220140
71445321513412
oct254074705334
965558335866
1023101410012
11988516429a
124588747650
1322420a76a5
1411921692b2
1590319235c
hex560f38adc

23101410012 has 24 divisors (see below), whose sum is σ = 54662493312. Its totient is φ = 7592012400.

The previous prime is 23101410001. The next prime is 23101410049. The reversal of 23101410012 is 21001410132.

It is a junction number, because it is equal to n+sod(n) for n = 23101409973 and 23101410000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13556314 + ... + 13558017.

It is an arithmetic number, because the mean of its divisors is an integer number (2277603888).

Almost surely, 223101410012 is an apocalyptic number.

It is an amenable number.

23101410012 is an abundant number, since it is smaller than the sum of its proper divisors (31561083300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23101410012 is a wasteful number, since it uses less digits than its factorization.

23101410012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27114409 (or 27114407 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 23101410012 its reverse (21001410132), we get a palindrome (44102820144).

The spelling of 23101410012 in words is "twenty-three billion, one hundred one million, four hundred ten thousand, twelve".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 27114331 54228662 81342993 108457324 162685986 325371972 1925117501 3850235002 5775352503 7700470004 11550705006 23101410012