Search a number
-
+
10834893 = 322941513
BaseRepresentation
bin101001010101…
…001111001101
3202101110200100
4221111033031
510233204033
61024121313
7161044416
oct51251715
922343610
1010834893
116130463
123766239
1323248a4
14162080d
15e40513
hexa553cd

10834893 has 12 divisors (see below), whose sum is σ = 16190460. Its totient is φ = 6974016.

The previous prime is 10834891. The next prime is 10834907. The reversal of 10834893 is 39843801.

It can be written as a sum of positive squares in 2 ways, for example, as 6985449 + 3849444 = 2643^2 + 1962^2 .

It is not a de Polignac number, because 10834893 - 21 = 10834891 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10834891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20496 + ... + 21017.

It is an arithmetic number, because the mean of its divisors is an integer number (1349205).

Almost surely, 210834893 is an apocalyptic number.

It is an amenable number.

10834893 is a deficient number, since it is larger than the sum of its proper divisors (5355567).

10834893 is a wasteful number, since it uses less digits than its factorization.

10834893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41548 (or 41545 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 10834893 is about 3291.6398648698. The cubic root of 10834893 is about 221.2796838465.

The spelling of 10834893 in words is "ten million, eight hundred thirty-four thousand, eight hundred ninety-three".

Divisors: 1 3 9 29 87 261 41513 124539 373617 1203877 3611631 10834893