Base | Representation |
---|---|
bin | 1100111001100111100100 |
3 | 20100210212100 |
4 | 30321213210 |
5 | 1331203412 |
6 | 200252100 |
7 | 40513164 |
oct | 14714744 |
9 | 6323770 |
10 | 3381732 |
11 | 19aa822 |
12 | 1171030 |
13 | 915333 |
14 | 6405a4 |
15 | 46bedc |
hex | 3399e4 |
3381732 has 18 divisors (see below), whose sum is σ = 8548358. Its totient is φ = 1127232.
The previous prime is 3381727. The next prime is 3381743. The reversal of 3381732 is 2371833.
It can be written as a sum of positive squares in only one way, i.e., 3326976 + 54756 = 1824^2 + 234^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×33817322 = 22872222639648, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3381696 and 3381705.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 46933 + ... + 47004.
Almost surely, 23381732 is an apocalyptic number.
It is an amenable number.
3381732 is an abundant number, since it is smaller than the sum of its proper divisors (5166626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3381732 is a wasteful number, since it uses less digits than its factorization.
3381732 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93947 (or 93942 counting only the distinct ones).
The product of its digits is 3024, while the sum is 27.
The square root of 3381732 is about 1838.9486126589. The cubic root of 3381732 is about 150.0996670951.
The spelling of 3381732 in words is "three million, three hundred eighty-one thousand, seven hundred thirty-two".
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