Base | Representation |
---|---|
bin | 110110110000… |
… | …101101111000 |
3 | 1000000022210112 |
4 | 312300231320 |
5 | 12133332240 |
6 | 1231403452 |
7 | 233006150 |
oct | 66605570 |
9 | 30008715 |
10 | 14355320 |
11 | 8115401 |
12 | 4983588 |
13 | 2c88095 |
14 | 1c99760 |
15 | 13d8665 |
hex | db0b78 |
14355320 has 64 divisors (see below), whose sum is σ = 37255680. Its totient is φ = 4876416.
The previous prime is 14355311. The next prime is 14355337. The reversal of 14355320 is 2355341.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 46607 + ... + 46913.
It is an arithmetic number, because the mean of its divisors is an integer number (582120).
Almost surely, 214355320 is an apocalyptic number.
14355320 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 14355320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18627840).
14355320 is an abundant number, since it is smaller than the sum of its proper divisors (22900360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14355320 is a wasteful number, since it uses less digits than its factorization.
14355320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 492 (or 488 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 14355320 is about 3788.8415115969. The cubic root of 14355320 is about 243.0361961808.
The spelling of 14355320 in words is "fourteen million, three hundred fifty-five thousand, three hundred twenty".
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