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10838697 = 33612899
BaseRepresentation
bin101001010110…
…001010101001
3202101122220020
4221112022221
510233314242
61024151053
7161061462
oct51261251
922348806
1010838697
116133301
123768489
13232653c
141621d69
15e416ec
hexa562a9

10838697 has 4 divisors (see below), whose sum is σ = 14451600. Its totient is φ = 7225796.

The previous prime is 10838693. The next prime is 10838699. The reversal of 10838697 is 79683801.

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 10838697 - 22 = 10838693 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10838693) 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, 1806447 + ... + 1806452.

It is an arithmetic number, because the mean of its divisors is an integer number (3612900).

Almost surely, 210838697 is an apocalyptic number.

It is an amenable number.

10838697 is a deficient number, since it is larger than the sum of its proper divisors (3612903).

10838697 is an equidigital number, since it uses as much as digits as its factorization.

10838697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612902.

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

The square root of 10838697 is about 3292.2176416513. The cubic root of 10838697 is about 221.3055770241.

The spelling of 10838697 in words is "ten million, eight hundred thirty-eight thousand, six hundred ninety-seven".

Divisors: 1 3 3612899 10838697