Search a number
-
+
13334023 = 37557647
BaseRepresentation
bin110010110111…
…011000000111
3221002102211201
4302313120013
511403142043
61153443331
7221223463
oct62673007
927072751
1013334023
11758805a
124570547
1329bb271
141ab14a3
151285c4d
hexcb7607

13334023 has 8 divisors (see below), whose sum is σ = 13740192. Its totient is φ = 12930336.

The previous prime is 13334021. The next prime is 13334053. The reversal of 13334023 is 32043331.

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

It is a cyclic number.

It is not a de Polignac number, because 13334023 - 21 = 13334021 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 (13334021) 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 7 ways as a sum of consecutive naturals, for example, 20286 + ... + 20932.

It is an arithmetic number, because the mean of its divisors is an integer number (1717524).

Almost surely, 213334023 is an apocalyptic number.

13334023 is a deficient number, since it is larger than the sum of its proper divisors (406169).

13334023 is an equidigital number, since it uses as much as digits as its factorization.

13334023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 13334023 is about 3651.5781519776. The cubic root of 13334023 is about 237.1303086801.

Adding to 13334023 its reverse (32043331), we get a palindrome (45377354).

It can be divided in two parts, 1333402 and 3, that multiplied together give a triangular number (4000206 = T2828).

The spelling of 13334023 in words is "thirteen million, three hundred thirty-four thousand, twenty-three".

Divisors: 1 37 557 647 20609 23939 360379 13334023