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10914893 = 11992263
BaseRepresentation
bin101001101000…
…110001001101
3202112112102022
4221220301031
510243234033
61025535525
7161526563
oct51506115
922475368
1010914893
116185580
1237a45a5
132352122
141641a33
15e59098
hexa68c4d

10914893 has 4 divisors (see below), whose sum is σ = 11907168. Its totient is φ = 9922620.

The previous prime is 10914863. The next prime is 10914899. The reversal of 10914893 is 39841901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10914893 - 26 = 10914829 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 (10914899) 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, 496121 + ... + 496142.

It is an arithmetic number, because the mean of its divisors is an integer number (2976792).

Almost surely, 210914893 is an apocalyptic number.

It is an amenable number.

10914893 is a deficient number, since it is larger than the sum of its proper divisors (992275).

10914893 is an equidigital number, since it uses as much as digits as its factorization.

10914893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992274.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 10914893 is about 3303.7695137524. The cubic root of 10914893 is about 221.8229589776.

The spelling of 10914893 in words is "ten million, nine hundred fourteen thousand, eight hundred ninety-three".

Divisors: 1 11 992263 10914893