Search a number
-
+
13460966 = 26730483
BaseRepresentation
bin110011010110…
…010111100110
3221022212222022
4303112113212
511421222331
61200303142
7222262541
oct63262746
927285868
1013460966
117664472
124611ab2
132a33c8c
141b05858
1512ad67b
hexcd65e6

13460966 has 4 divisors (see below), whose sum is σ = 20191452. Its totient is φ = 6730482.

The previous prime is 13460939. The next prime is 13460969. The reversal of 13460966 is 66906431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66906431 = 103649577.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13460969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3365240 + ... + 3365243.

It is an arithmetic number, because the mean of its divisors is an integer number (5047863).

Almost surely, 213460966 is an apocalyptic number.

13460966 is a deficient number, since it is larger than the sum of its proper divisors (6730486).

13460966 is an equidigital number, since it uses as much as digits as its factorization.

13460966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6730485.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 13460966 is about 3668.9189143398. The cubic root of 13460966 is about 237.8804450971.

The spelling of 13460966 in words is "thirteen million, four hundred sixty thousand, nine hundred sixty-six".

Divisors: 1 2 6730483 13460966