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10481886823 = 101310347371
BaseRepresentation
bin10011100001100010…
…01110011001100111
31000001111112000120111
421300301032121213
5132431330334243
64452035113451
7520515365542
oct116061163147
930044460514
1010481886823
11449982a791
122046442887
13cb079cbc5
14716161859
1541534939d
hex270c4e667

10481886823 has 4 divisors (see below), whose sum is σ = 10492235208. Its totient is φ = 10471538440.

The previous prime is 10481886803. The next prime is 10481886827. The reversal of 10481886823 is 32868818401.

10481886823 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32868818401 = 100793261119.

It is a cyclic number.

It is not a de Polignac number, because 10481886823 - 229 = 9945015911 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 (10481886827) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5172673 + ... + 5174698.

It is an arithmetic number, because the mean of its divisors is an integer number (2623058802).

Almost surely, 210481886823 is an apocalyptic number.

10481886823 is a deficient number, since it is larger than the sum of its proper divisors (10348385).

10481886823 is a wasteful number, since it uses less digits than its factorization.

10481886823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10348384.

The product of its (nonzero) digits is 589824, while the sum is 49.

The spelling of 10481886823 in words is "ten billion, four hundred eighty-one million, eight hundred eighty-six thousand, eight hundred twenty-three".

Divisors: 1 1013 10347371 10481886823