Base | Representation |
---|---|
bin | 11110100110000000… |
… | …10011001000111011 |
3 | 1120101200111001222010 |
4 | 33103000103020323 |
5 | 232114243112414 |
6 | 11313500101003 |
7 | 1121011652151 |
oct | 172300231073 |
9 | 46350431863 |
10 | 16424972859 |
11 | 6a69518239 |
12 | 3224834763 |
13 | 1719b2c569 |
14 | b1b5973d1 |
15 | 661e8d959 |
hex | 3d301323b |
16424972859 has 8 divisors (see below), whose sum is σ = 22409265472. Its totient is φ = 10695331080.
The previous prime is 16424972801. The next prime is 16424972891. The reversal of 16424972859 is 95827942461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 16424972859 - 217 = 16424841787 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 16424972799 and 16424972808.
It is not an unprimeable number, because it can be changed into a prime (16424902859) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63662557 + ... + 63662814.
It is an arithmetic number, because the mean of its divisors is an integer number (2801158184).
Almost surely, 216424972859 is an apocalyptic number.
16424972859 is a deficient number, since it is larger than the sum of its proper divisors (5984292613).
16424972859 is a wasteful number, since it uses less digits than its factorization.
16424972859 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127325417.
The product of its digits is 8709120, while the sum is 57.
The spelling of 16424972859 in words is "sixteen billion, four hundred twenty-four million, nine hundred seventy-two thousand, eight hundred fifty-nine".
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