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10768983 = 33589661
BaseRepresentation
bin101001000101…
…001001010111
3202021010021020
4221011021113
510224101413
61022452223
7160351311
oct51051127
922233236
1010768983
116095995
123734073
1323008a4
1416047b1
15e2ac23
hexa45257

10768983 has 4 divisors (see below), whose sum is σ = 14358648. Its totient is φ = 7179320.

The previous prime is 10768981. The next prime is 10768993. The reversal of 10768983 is 38986701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10768983 - 21 = 10768981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10768981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1794828 + ... + 1794833.

It is an arithmetic number, because the mean of its divisors is an integer number (3589662).

Almost surely, 210768983 is an apocalyptic number.

10768983 is a deficient number, since it is larger than the sum of its proper divisors (3589665).

10768983 is an equidigital number, since it uses as much as digits as its factorization.

10768983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589664.

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 10768983 is about 3281.6128656501. The cubic root of 10768983 is about 220.8300803445.

The spelling of 10768983 in words is "ten million, seven hundred sixty-eight thousand, nine hundred eighty-three".

Divisors: 1 3 3589661 10768983