Search a number
-
+
10877113893 = 317213276743
BaseRepresentation
bin10100010000101001…
…11001011000100101
31001002001012122012010
422020110321120211
5134234020121033
64555154144433
7533354641212
oct121024713045
931061178163
1010877113893
114681935728
122136882119
13104462cb89
14752842b09
15439db8863
hex288539625

10877113893 has 8 divisors (see below), whose sum is σ = 15355925568. Its totient is φ = 6824855744.

The previous prime is 10877113889. The next prime is 10877113921. The reversal of 10877113893 is 39831177801.

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 10877113893 - 22 = 10877113889 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10877113883) 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, 106638321 + ... + 106638422.

It is an arithmetic number, because the mean of its divisors is an integer number (1919490696).

Almost surely, 210877113893 is an apocalyptic number.

It is an amenable number.

10877113893 is a deficient number, since it is larger than the sum of its proper divisors (4478811675).

10877113893 is a wasteful number, since it uses less digits than its factorization.

10877113893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213276763.

The product of its (nonzero) digits is 254016, while the sum is 48.

The spelling of 10877113893 in words is "ten billion, eight hundred seventy-seven million, one hundred thirteen thousand, eight hundred ninety-three".

Divisors: 1 3 17 51 213276743 639830229 3625704631 10877113893