Base | Representation |
---|---|
bin | 1110110011010011101100 |
3 | 21022010121002 |
4 | 32303103230 |
5 | 1443131142 |
6 | 215055432 |
7 | 44660312 |
oct | 16632354 |
9 | 7263532 |
10 | 3880172 |
11 | 221025a |
12 | 1371578 |
13 | a5b17a |
14 | 7300b2 |
15 | 519a32 |
hex | 3b34ec |
3880172 has 6 divisors (see below), whose sum is σ = 6790308. Its totient is φ = 1940084.
The previous prime is 3880159. The next prime is 3880181. The reversal of 3880172 is 2710883.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 485018 + ... + 485025.
It is an arithmetic number, because the mean of its divisors is an integer number (1131718).
Almost surely, 23880172 is an apocalyptic number.
It is an amenable number.
3880172 is a deficient number, since it is larger than the sum of its proper divisors (2910136).
3880172 is a wasteful number, since it uses less digits than its factorization.
3880172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970047 (or 970045 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 29.
The square root of 3880172 is about 1969.8152197605. The cubic root of 3880172 is about 157.1388820718.
The spelling of 3880172 in words is "three million, eight hundred eighty thousand, one hundred seventy-two".
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