Base | Representation |
---|---|
bin | 110110101111… |
… | …001011011100 |
3 | 1000000000011012 |
4 | 312233023130 |
5 | 12133132040 |
6 | 1231314352 |
7 | 232651610 |
oct | 66571334 |
9 | 30000135 |
10 | 14349020 |
11 | 81106a4 |
12 | 497b9b8 |
13 | 2c8525a |
14 | 1c97340 |
15 | 13d6865 |
hex | daf2dc |
14349020 has 48 divisors (see below), whose sum is σ = 36469440. Its totient is φ = 4629504.
The previous prime is 14348993. The next prime is 14349031. The reversal of 14349020 is 2094341.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 635 + ... + 5394.
It is an arithmetic number, because the mean of its divisors is an integer number (759780).
Almost surely, 214349020 is an apocalyptic number.
14349020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14349020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18234720).
14349020 is an abundant number, since it is smaller than the sum of its proper divisors (22120420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14349020 is a wasteful number, since it uses less digits than its factorization.
14349020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6062 (or 6060 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 14349020 is about 3788.0100316657. The cubic root of 14349020 is about 243.0006378866. Note that the first 3 decimals are identical.
The spelling of 14349020 in words is "fourteen million, three hundred forty-nine thousand, twenty".
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