Search a number
-
+
14627148 = 2233373617
BaseRepresentation
bin110111110011…
…000101001100
31000112010200020
4313303011030
512221032043
61241302140
7235220514
oct67630514
930463606
1014627148
118290658
124a94950
133051a23
141d2a844
15143de83
hexdf314c

14627148 has 24 divisors (see below), whose sum is σ = 34240752. Its totient is φ = 4859904.

The previous prime is 14627147. The next prime is 14627161. The reversal of 14627148 is 84172641.

It is a super-2 number, since 2×146271482 = 427906917227808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14627141) 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, 2236 + ... + 5852.

It is an arithmetic number, because the mean of its divisors is an integer number (1426698).

Almost surely, 214627148 is an apocalyptic number.

It is an amenable number.

14627148 is an abundant number, since it is smaller than the sum of its proper divisors (19613604).

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

14627148 is a wasteful number, since it uses less digits than its factorization.

14627148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961 (or 3959 counting only the distinct ones).

The product of its digits is 10752, while the sum is 33.

The square root of 14627148 is about 3824.5454631891. The cubic root of 14627148 is about 244.5606341730.

Adding to 14627148 its reverse (84172641), we get a palindrome (98799789).

The spelling of 14627148 in words is "fourteen million, six hundred twenty-seven thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 337 674 1011 1348 2022 3617 4044 7234 10851 14468 21702 43404 1218929 2437858 3656787 4875716 7313574 14627148