Search a number
-
+
10893349 = 107101807
BaseRepresentation
bin101001100011…
…100000100101
3202111102212101
4221203200211
510242041344
61025252101
7161410015
oct51434045
922442771
1010893349
116170375
123794031
13234538c
141637c45
15e529d4
hexa63825

10893349 has 4 divisors (see below), whose sum is σ = 10995264. Its totient is φ = 10791436.

The previous prime is 10893293. The next prime is 10893353. The reversal of 10893349 is 94339801.

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 10893349 - 211 = 10891301 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 (10893359) 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, 50797 + ... + 51010.

It is an arithmetic number, because the mean of its divisors is an integer number (2748816).

Almost surely, 210893349 is an apocalyptic number.

It is an amenable number.

10893349 is a deficient number, since it is larger than the sum of its proper divisors (101915).

10893349 is a wasteful number, since it uses less digits than its factorization.

10893349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101914.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 10893349 is about 3300.5073852364. The cubic root of 10893349 is about 221.6769168821.

The spelling of 10893349 in words is "ten million, eight hundred ninety-three thousand, three hundred forty-nine".

Divisors: 1 107 101807 10893349