Base | Representation |
---|---|
bin | 111000110110… |
… | …001101110010 |
3 | 1001001002212202 |
4 | 320312031302 |
5 | 12303332010 |
6 | 1251223202 |
7 | 240444305 |
oct | 70661562 |
9 | 31032782 |
10 | 14902130 |
11 | 8459211 |
12 | 4ba7b02 |
13 | 3119c39 |
14 | 1d9cb3c |
15 | 14956a5 |
hex | e36372 |
14902130 has 8 divisors (see below), whose sum is σ = 26823852. Its totient is φ = 5960848.
The previous prime is 14902127. The next prime is 14902133. The reversal of 14902130 is 3120941.
It is an interprime number because it is at equal distance from previous prime (14902127) and next prime (14902133).
It can be written as a sum of positive squares in 2 ways, for example, as 13667809 + 1234321 = 3697^2 + 1111^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (14902133) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 745097 + ... + 745116.
Almost surely, 214902130 is an apocalyptic number.
14902130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14902130 is a deficient number, since it is larger than the sum of its proper divisors (11921722).
14902130 is a wasteful number, since it uses less digits than its factorization.
14902130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1490220.
The product of its (nonzero) digits is 216, while the sum is 20.
The square root of 14902130 is about 3860.3277062964. The cubic root of 14902130 is about 246.0836629090.
The spelling of 14902130 in words is "fourteen million, nine hundred two thousand, one hundred thirty".
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