Base | Representation |
---|---|
bin | 10011110011111… |
… | …00010001011110 |
3 | 102120201000122002 |
4 | 21321330101132 |
5 | 320020342110 |
6 | 24253522302 |
7 | 4055353355 |
oct | 1171742136 |
9 | 376630562 |
10 | 166184030 |
11 | 85896581 |
12 | 477a3392 |
13 | 2857745c |
14 | 180dc99c |
15 | e8c9aa5 |
hex | 9e7c45e |
166184030 has 8 divisors (see below), whose sum is σ = 299131272. Its totient is φ = 66473608.
The previous prime is 166184023. The next prime is 166184041. The reversal of 166184030 is 30481661.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 166183984 and 166184002.
It is a congruent 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, 8309192 + ... + 8309211.
It is an arithmetic number, because the mean of its divisors is an integer number (37391409).
Almost surely, 2166184030 is an apocalyptic number.
166184030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
166184030 is a deficient number, since it is larger than the sum of its proper divisors (132947242).
166184030 is a wasteful number, since it uses less digits than its factorization.
166184030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16618410.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 166184030 is about 12891.2384975223. The cubic root of 166184030 is about 549.7894841724.
The spelling of 166184030 in words is "one hundred sixty-six million, one hundred eighty-four thousand, thirty".
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