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10938441 = 316322369
BaseRepresentation
bin101001101110…
…100001001001
3202120201201110
4221232201021
510300012231
61030240533
7161655333
oct51564111
922521643
1010938441
1161a1238
1237b6149
13235ca67
14164a453
15e61046
hexa6e849

10938441 has 8 divisors (see below), whose sum is σ = 14674720. Its totient is φ = 7247232.

The previous prime is 10938439. The next prime is 10938457. The reversal of 10938441 is 14483901.

It is a happy number.

10938441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10938441 - 21 = 10938439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10938399 and 10938408.

It is not an unprimeable number, because it can be changed into a prime (10938241) 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 7 ways as a sum of consecutive naturals, for example, 10696 + ... + 11673.

It is an arithmetic number, because the mean of its divisors is an integer number (1834340).

Almost surely, 210938441 is an apocalyptic number.

It is an amenable number.

10938441 is a deficient number, since it is larger than the sum of its proper divisors (3736279).

10938441 is a wasteful number, since it uses less digits than its factorization.

10938441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22535.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 10938441 is about 3307.3314015986. The cubic root of 10938441 is about 221.9823661020.

The spelling of 10938441 in words is "ten million, nine hundred thirty-eight thousand, four hundred forty-one".

Divisors: 1 3 163 489 22369 67107 3646147 10938441