Base | Representation |
---|---|
bin | 110111111111… |
… | …001000000001 |
3 | 1000121122100101 |
4 | 313333020001 |
5 | 12224121411 |
6 | 1242322401 |
7 | 235514401 |
oct | 67771001 |
9 | 30548311 |
10 | 14676481 |
11 | 8314726 |
12 | 4ab9401 |
13 | 306b311 |
14 | 1d40801 |
15 | 144d8c1 |
hex | dff201 |
14676481 has 8 divisors (see below), whose sum is σ = 14948928. Its totient is φ = 14406000.
The previous prime is 14676469. The next prime is 14676503. The reversal of 14676481 is 18467641.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a 3-Lehmer number, since φ(14676481) divides (14676481-1)3.
It is a cyclic number.
It is a Carmichael number.
It is not a de Polignac number, because 14676481 - 27 = 14676353 is a prime.
It is a super-2 number, since 2×146764812 = 430798189086722, which contains 22 as substring.
It is a deceptive number, since it divides R14676480.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14676481.
It is not an unprimeable number, because it can be changed into a prime (14676421) 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, 29646 + ... + 30136.
It is an arithmetic number, because the mean of its divisors is an integer number (1868616).
It is a Poulet number, since it divides 214676480-1.
Almost surely, 214676481 is an apocalyptic number.
It is an amenable number.
14676481 is a deficient number, since it is larger than the sum of its proper divisors (272447).
14676481 is an equidigital number, since it uses as much as digits as its factorization.
14676481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 983.
The product of its digits is 32256, while the sum is 37.
The square root of 14676481 is about 3830.9895588477. The cubic root of 14676481 is about 244.8352689673.
The spelling of 14676481 in words is "fourteen million, six hundred seventy-six thousand, four hundred eighty-one".
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