Base | Representation |
---|---|
bin | 111000111101… |
… | …000001101101 |
3 | 1001002112011001 |
4 | 320331001231 |
5 | 12310230104 |
6 | 1252000301 |
7 | 240621532 |
oct | 70750155 |
9 | 31075131 |
10 | 14930029 |
11 | 8478174 |
12 | 5000091 |
13 | 312984a |
14 | 1da8d89 |
15 | 149daa4 |
hex | e3d06d |
14930029 has 12 divisors (see below), whose sum is σ = 16700800. Its totient is φ = 13307328.
The previous prime is 14930021. The next prime is 14930051. The reversal of 14930029 is 92003941.
It is a happy number.
It is not a de Polignac number, because 14930029 - 23 = 14930021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 14929979 and 14930006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14930021) 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 11 ways as a sum of consecutive naturals, for example, 4132 + ... + 6850.
Almost surely, 214930029 is an apocalyptic number.
14930029 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
14930029 is a deficient number, since it is larger than the sum of its proper divisors (1770771).
14930029 is a wasteful number, since it uses less digits than its factorization.
14930029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2772 (or 2755 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 14930029 is about 3863.9395699208. The cubic root of 14930029 is about 246.2371355592.
The spelling of 14930029 in words is "fourteen million, nine hundred thirty thousand, twenty-nine".
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