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9230897863 = 113832191051
BaseRepresentation
bin10001001100011010…
…00101001011000111
3212211022120012100001
420212031011023013
5122401102212423
64123550102131
7444515223445
oct104615051307
925738505301
109230897863
113a07668210
1219574aa947
13b41565155
14637d5bb95
153905dacad
hex2263452c7

9230897863 has 8 divisors (see below), whose sum is σ = 10096367616. Its totient is φ = 8369811000.

The previous prime is 9230897833. The next prime is 9230897887. The reversal of 9230897863 is 3687980329.

It is a happy number.

9230897863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 9230897863 - 213 = 9230889671 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 (9230897833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091313 + ... + 1099738.

It is an arithmetic number, because the mean of its divisors is an integer number (1262045952).

Almost surely, 29230897863 is an apocalyptic number.

9230897863 is a deficient number, since it is larger than the sum of its proper divisors (865469753).

9230897863 is a wasteful number, since it uses less digits than its factorization.

9230897863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2191445.

The product of its (nonzero) digits is 3919104, while the sum is 55.

The square root of 9230897863 is about 96077.5617040732. The cubic root of 9230897863 is about 2097.7222365168.

The spelling of 9230897863 in words is "nine billion, two hundred thirty million, eight hundred ninety-seven thousand, eight hundred sixty-three".

Divisors: 1 11 383 4213 2191051 24101561 839172533 9230897863