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10683302881 = 1913711633529
BaseRepresentation
bin10011111001100011…
…00100001111100001
31000120112112000110111
421330301210033201
5133334411143011
64524032131321
7525512401426
oct117461441741
930515460414
1010683302881
11459249a639
1220a1996b41
1310134318c4
14734bd1d4d
15427d83121
hex27cc643e1

10683302881 has 16 divisors (see below), whose sum is σ = 11340619200. Its totient is φ = 10035664128.

The previous prime is 10683302857. The next prime is 10683302923. The reversal of 10683302881 is 18820338601.

10683302881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10683302881 - 25 = 10683302849 is a prime.

It is a super-2 number, since 2×106833028812 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10683402881) 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 15 ways as a sum of consecutive naturals, for example, 3025525 + ... + 3029053.

It is an arithmetic number, because the mean of its divisors is an integer number (708788700).

Almost surely, 210683302881 is an apocalyptic number.

It is an amenable number.

10683302881 is a deficient number, since it is larger than the sum of its proper divisors (657316319).

10683302881 is a wasteful number, since it uses less digits than its factorization.

10683302881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848.

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 10683302881 in words is "ten billion, six hundred eighty-three million, three hundred two thousand, eight hundred eighty-one".

Divisors: 1 19 137 1163 2603 3529 22097 67051 159331 483473 3027289 4104227 9185987 77980313 562279099 10683302881