Base | Representation |
---|---|
bin | 11111100010010001… |
… | …10001000110110010 |
3 | 1121200220201222111120 |
4 | 33301020301012302 |
5 | 234133202243414 |
6 | 11435555323110 |
7 | 1136360645142 |
oct | 176110610662 |
9 | 47626658446 |
10 | 16930509234 |
11 | 71a89161a1 |
12 | 3345bb0496 |
13 | 179a7a2602 |
14 | b68790922 |
15 | 69154c2a9 |
hex | 3f12311b2 |
16930509234 has 8 divisors (see below), whose sum is σ = 33861018480. Its totient is φ = 5643503076.
The previous prime is 16930509203. The next prime is 16930509241. The reversal of 16930509234 is 43290503961.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
16930509234 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1410875764 + ... + 1410875775.
It is an arithmetic number, because the mean of its divisors is an integer number (4232627310).
Almost surely, 216930509234 is an apocalyptic number.
16930509234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16930509234 is a wasteful number, since it uses less digits than its factorization.
16930509234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2821751544.
The product of its (nonzero) digits is 174960, while the sum is 42.
The spelling of 16930509234 in words is "sixteen billion, nine hundred thirty million, five hundred nine thousand, two hundred thirty-four".
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