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10854133 = 47230939
BaseRepresentation
bin101001011001…
…111011110101
3202102110001221
4221121323311
510234313013
61024350341
7161154463
oct51317365
922373057
1010854133
116143964
1237753b1
132330584
141627833
15e4608d
hexa59ef5

10854133 has 4 divisors (see below), whose sum is σ = 11085120. Its totient is φ = 10623148.

The previous prime is 10854131. The next prime is 10854161. The reversal of 10854133 is 33145801.

10854133 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10854133 - 21 = 10854131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10854098 and 10854107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10854131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115423 + ... + 115516.

It is an arithmetic number, because the mean of its divisors is an integer number (2771280).

Almost surely, 210854133 is an apocalyptic number.

It is an amenable number.

10854133 is a deficient number, since it is larger than the sum of its proper divisors (230987).

10854133 is an equidigital number, since it uses as much as digits as its factorization.

10854133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230986.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 10854133 is about 3294.5611240346. The cubic root of 10854133 is about 221.4105851106.

Adding to 10854133 its reverse (33145801), we get a palindrome (43999934).

It can be divided in two parts, 108541 and 33, that multiplied together give a palindrome (3581853).

The spelling of 10854133 in words is "ten million, eight hundred fifty-four thousand, one hundred thirty-three".

Divisors: 1 47 230939 10854133