Base | Representation |
---|---|
bin | 111001001011… |
… | …101111111001 |
3 | 1001012120212101 |
4 | 321023233321 |
5 | 12314142304 |
6 | 1253143401 |
7 | 241262404 |
oct | 71135771 |
9 | 31176771 |
10 | 14990329 |
11 | 8509502 |
12 | 502ab61 |
13 | 314b123 |
14 | 1dc2d3b |
15 | 14b18a4 |
hex | e4bbf9 |
14990329 has 8 divisors (see below), whose sum is σ = 15672320. Its totient is φ = 14320800.
The previous prime is 14990317. The next prime is 14990333. The reversal of 14990329 is 92309941.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14990329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14990309) 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, 612 + ... + 5509.
It is an arithmetic number, because the mean of its divisors is an integer number (1959040).
Almost surely, 214990329 is an apocalyptic number.
14990329 is the 2449-th heptagonal number.
It is an amenable number.
14990329 is a deficient number, since it is larger than the sum of its proper divisors (681991).
14990329 is an equidigital number, since it uses as much as digits as its factorization.
14990329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6231.
The product of its (nonzero) digits is 17496, while the sum is 37.
The square root of 14990329 is about 3871.7346241704. The cubic root of 14990329 is about 246.5681944006.
The spelling of 14990329 in words is "fourteen million, nine hundred ninety thousand, three hundred twenty-nine".
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