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10386133898 = 27741866707
BaseRepresentation
bin10011010110000111…
…11101001110001010
3222210211100021020212
421223003331032022
5132232322241043
64434334521122
7515243452520
oct115303751612
928724307225
1010386133898
11444a77a138
12201a3661a2
13c969b557a
14707558310
1540bc33018
hex26b0fd38a

10386133898 has 8 divisors (see below), whose sum is σ = 17804800992. Its totient is φ = 4451200236.

The previous prime is 10386133889. The next prime is 10386133963. The reversal of 10386133898 is 89833168301.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370933340 + ... + 370933367.

It is an arithmetic number, because the mean of its divisors is an integer number (2225600124).

Almost surely, 210386133898 is an apocalyptic number.

10386133898 is a deficient number, since it is larger than the sum of its proper divisors (7418667094).

10386133898 is an equidigital number, since it uses as much as digits as its factorization.

10386133898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741866716.

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 10386133898 in words is "ten billion, three hundred eighty-six million, one hundred thirty-three thousand, eight hundred ninety-eight".

Divisors: 1 2 7 14 741866707 1483733414 5193066949 10386133898