Base | Representation |
---|---|
bin | 110111010001… |
… | …110010000000 |
3 | 1000021012120112 |
4 | 313101302000 |
5 | 12202201002 |
6 | 1234330452 |
7 | 234112043 |
oct | 67216200 |
9 | 30235515 |
10 | 14490752 |
11 | 81a8131 |
12 | 4a29a28 |
13 | 3004913 |
14 | 1cd2c5a |
15 | 1413852 |
hex | dd1c80 |
14490752 has 16 divisors (see below), whose sum is σ = 28868550. Its totient is φ = 7245312.
The previous prime is 14490743. The next prime is 14490767. The reversal of 14490752 is 25709441.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 10394176 + 4096576 = 3224^2 + 2024^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56477 + ... + 56732.
Almost surely, 214490752 is an apocalyptic number.
It is an amenable number.
14490752 is a deficient number, since it is larger than the sum of its proper divisors (14377798).
14490752 is an equidigital number, since it uses as much as digits as its factorization.
14490752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113223 (or 113211 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 14490752 is about 3806.6720373576. The cubic root of 14490752 is about 243.7980950899.
The spelling of 14490752 in words is "fourteen million, four hundred ninety thousand, seven hundred fifty-two".
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