Search a number
-
+
13350601 = 116831777
BaseRepresentation
bin110010111011…
…011011001001
3221010021120201
4302323123021
511404204401
61154052201
7221323015
oct62733311
927107521
1013350601
117599560
12457a061
1329c5984
141ab7545
15128ab01
hexcbb6c9

13350601 has 8 divisors (see below), whose sum is σ = 14593824. Its totient is φ = 12112320.

The previous prime is 13350581. The next prime is 13350607. The reversal of 13350601 is 10605331.

13350601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13350601 - 27 = 13350473 is a prime.

It is a super-2 number, since 2×133506012 = 356477094122402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13350607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6625 + ... + 8401.

It is an arithmetic number, because the mean of its divisors is an integer number (1824228).

Almost surely, 213350601 is an apocalyptic number.

13350601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13350601 is a deficient number, since it is larger than the sum of its proper divisors (1243223).

13350601 is a wasteful number, since it uses less digits than its factorization.

13350601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 13350601 is about 3653.8474242913. The cubic root of 13350601 is about 237.2285415541.

Adding to 13350601 its reverse (10605331), we get a palindrome (23955932).

The spelling of 13350601 in words is "thirteen million, three hundred fifty thousand, six hundred one".

Divisors: 1 11 683 1777 7513 19547 1213691 13350601