Base | Representation |
---|---|
bin | 111110110111… |
… | …101010011011 |
3 | 1011000022120120 |
4 | 332313222123 |
5 | 13204342143 |
6 | 1345124323 |
7 | 260041224 |
oct | 76675233 |
9 | 34008516 |
10 | 16480923 |
11 | 93373a8 |
12 | 56296a3 |
13 | 3550734 |
14 | 229024b |
15 | 16a8383 |
hex | fb7a9b |
16480923 has 8 divisors (see below), whose sum is σ = 23131200. Its totient is φ = 10408968.
The previous prime is 16480921. The next prime is 16480943. The reversal of 16480923 is 32908461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 16480923 - 21 = 16480921 is a prime.
It is not an unprimeable number, because it can be changed into a prime (16480921) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144513 + ... + 144626.
It is an arithmetic number, because the mean of its divisors is an integer number (2891400).
Almost surely, 216480923 is an apocalyptic number.
16480923 is a deficient number, since it is larger than the sum of its proper divisors (6650277).
16480923 is a wasteful number, since it uses less digits than its factorization.
16480923 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 289161.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 16480923 is about 4059.6703068106. The cubic root of 16480923 is about 254.4840162212.
The spelling of 16480923 in words is "sixteen million, four hundred eighty thousand, nine hundred twenty-three".
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