Base | Representation |
---|---|
bin | 1001101100000101011… |
… | …1110100001110000110 |
3 | 120220122101200200011022 |
4 | 2123001113310032012 |
5 | 10211343432100032 |
6 | 204244545311142 |
7 | 15011601116306 |
oct | 2330127641606 |
9 | 526571620138 |
10 | 166453003142 |
11 | 64657420a08 |
12 | 283149354b2 |
13 | 1290914428a |
14 | 80b0963606 |
15 | 44e3258512 |
hex | 26c15f4386 |
166453003142 has 16 divisors (see below), whose sum is σ = 265032466560. Its totient is φ = 78133511808.
The previous prime is 166453003121. The next prime is 166453003151. The reversal of 166453003142 is 241300354661.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6152342 + ... + 6179337.
It is an arithmetic number, because the mean of its divisors is an integer number (16564529160).
Almost surely, 2166453003142 is an apocalyptic number.
166453003142 is a deficient number, since it is larger than the sum of its proper divisors (98579463418).
166453003142 is a wasteful number, since it uses less digits than its factorization.
166453003142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12332095.
The product of its (nonzero) digits is 51840, while the sum is 35.
The spelling of 166453003142 in words is "one hundred sixty-six billion, four hundred fifty-three million, three thousand, one hundred forty-two".
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