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14661042 = 2311222137
BaseRepresentation
bin110111111011…
…010110110010
31000120212011120
4313323112302
512223123132
61242123110
7235421364
oct67732662
930525146
1014661042
118304070
124ab0496
133064296
141d38d34
15144902c
hexdfb5b2

14661042 has 16 divisors (see below), whose sum is σ = 31987872. Its totient is φ = 4442720.

The previous prime is 14661041. The next prime is 14661061. The reversal of 14661042 is 24016641.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (14661041) 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, 111003 + ... + 111134.

It is an arithmetic number, because the mean of its divisors is an integer number (1999242).

Almost surely, 214661042 is an apocalyptic number.

14661042 is an abundant number, since it is smaller than the sum of its proper divisors (17326830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14661042 is a wasteful number, since it uses less digits than its factorization.

14661042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222153.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 14661042 is about 3828.9740140147. The cubic root of 14661042 is about 244.7493869369.

Adding to 14661042 its reverse (24016641), we get a palindrome (38677683).

The spelling of 14661042 in words is "fourteen million, six hundred sixty-one thousand, forty-two".

Divisors: 1 2 3 6 11 22 33 66 222137 444274 666411 1332822 2443507 4887014 7330521 14661042