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10823401876 = 2273112469357
BaseRepresentation
bin10100001010010000…
…00000000110010100
31000221022010210011011
422011020000012110
5134131242330001
64545555022004
7532133253340
oct120510000624
930838123134
1010823401876
11465458a031
12212089a904
131036475011
14749660620
15435308d51
hex285200194

10823401876 has 24 divisors (see below), whose sum is σ = 22345089536. Its totient is φ = 4488968160.

The previous prime is 10823401871. The next prime is 10823401877. The reversal of 10823401876 is 67810432801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10823401871) 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, 6233811 + ... + 6235546.

Almost surely, 210823401876 is an apocalyptic number.

It is an amenable number.

10823401876 is an abundant number, since it is smaller than the sum of its proper divisors (11521687660).

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

10823401876 is a wasteful number, since it uses less digits than its factorization.

10823401876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12469399 (or 12469397 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 10823401876 in words is "ten billion, eight hundred twenty-three million, four hundred one thousand, eight hundred seventy-six".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 12469357 24938714 49877428 87285499 174570998 349141996 386550067 773100134 1546200268 2705850469 5411700938 10823401876