Base | Representation |
---|---|
bin | 110011001100… |
… | …010011000000 |
3 | 221020210101101 |
4 | 303030103000 |
5 | 11413412322 |
6 | 1155344144 |
7 | 222031345 |
oct | 63142300 |
9 | 27223341 |
10 | 13419712 |
11 | 7636479 |
12 | 45b2054 |
13 | 2a1b277 |
14 | 1ad47cc |
15 | 12a1327 |
hex | ccc4c0 |
13419712 has 28 divisors (see below), whose sum is σ = 26746200. Its totient is φ = 6680576.
The previous prime is 13419701. The next prime is 13419713. The reversal of 13419712 is 21791431.
It is not an unprimeable number, because it can be changed into a prime (13419713) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28503 + ... + 28969.
Almost surely, 213419712 is an apocalyptic number.
It is an amenable number.
13419712 is a deficient number, since it is larger than the sum of its proper divisors (13326488).
13419712 is an equidigital number, since it uses as much as digits as its factorization.
13419712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 928 (or 918 counting only the distinct ones).
The product of its digits is 1512, while the sum is 28.
The square root of 13419712 is about 3663.2925081134. The cubic root of 13419712 is about 237.6371846408.
The spelling of 13419712 in words is "thirteen million, four hundred nineteen thousand, seven hundred twelve".
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