Base | Representation |
---|---|
bin | 111101001001… |
… | …010101010101 |
3 | 1010011100200011 |
4 | 331021111111 |
5 | 13100412023 |
6 | 1331320221 |
7 | 253146550 |
oct | 75112525 |
9 | 33140604 |
10 | 16029013 |
11 | 9058920 |
12 | 5450071 |
13 | 3422b30 |
14 | 21b3697 |
15 | 161950d |
hex | f49555 |
16029013 has 32 divisors (see below), whose sum is σ = 21934080. Its totient is φ = 11309760.
The previous prime is 16029007. The next prime is 16029019. The reversal of 16029013 is 31092061.
It is an interprime number because it is at equal distance from previous prime (16029007) and next prime (16029019).
It is a de Polignac number, because none of the positive numbers 2k-16029013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16029019) 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 31 ways as a sum of consecutive naturals, for example, 66948 + ... + 67186.
It is an arithmetic number, because the mean of its divisors is an integer number (685440).
Almost surely, 216029013 is an apocalyptic number.
16029013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
16029013 is a deficient number, since it is larger than the sum of its proper divisors (5905067).
16029013 is a wasteful number, since it uses less digits than its factorization.
16029013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 337.
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 16029013 is about 4003.6249824378. The cubic root of 16029013 is about 252.1364267164.
The spelling of 16029013 in words is "sixteen million, twenty-nine thousand, thirteen".
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