Search a number
-
+
11234807 = 176411031
BaseRepresentation
bin101010110110…
…110111110111
3210010210020222
4222312313313
510334003212
61040444555
7164331353
oct52666767
923123228
1011234807
116383971
12391975b
13243491c
1416c6463
15ebdc72
hexab6df7

11234807 has 8 divisors (see below), whose sum is σ = 11925792. Its totient is φ = 10547200.

The previous prime is 11234789. The next prime is 11234809. The reversal of 11234807 is 70843211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11234807 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 (11234809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10382 + ... + 11412.

It is an arithmetic number, because the mean of its divisors is an integer number (1490724).

Almost surely, 211234807 is an apocalyptic number.

11234807 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11234807 is a deficient number, since it is larger than the sum of its proper divisors (690985).

11234807 is a wasteful number, since it uses less digits than its factorization.

11234807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 11234807 is about 3351.8363623542. The cubic root of 11234807 is about 223.9693237647.

The spelling of 11234807 in words is "eleven million, two hundred thirty-four thousand, eight hundred seven".

Divisors: 1 17 641 1031 10897 17527 660871 11234807