Base | Representation |
---|---|
bin | 110011011011… |
… | …001010110110 |
3 | 221100212221121 |
4 | 303123022312 |
5 | 11422340010 |
6 | 1200534154 |
7 | 222404062 |
oct | 63331266 |
9 | 27325847 |
10 | 13480630 |
11 | 7678219 |
12 | 462135a |
13 | 2a3cc07 |
14 | 1b0caa2 |
15 | 12b43da |
hex | cdb2b6 |
13480630 has 8 divisors (see below), whose sum is σ = 24265152. Its totient is φ = 5392248.
The previous prime is 13480627. The next prime is 13480657. The reversal of 13480630 is 3608431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 13480595 and 13480604.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 674022 + ... + 674041.
It is an arithmetic number, because the mean of its divisors is an integer number (3033144).
Almost surely, 213480630 is an apocalyptic number.
13480630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13480630 is a deficient number, since it is larger than the sum of its proper divisors (10784522).
13480630 is a wasteful number, since it uses less digits than its factorization.
13480630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1348070.
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 13480630 is about 3671.5977448517. The cubic root of 13480630 is about 237.9962219582.
The spelling of 13480630 in words is "thirteen million, four hundred eighty thousand, six hundred thirty".
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