Base | Representation |
---|---|
bin | 1110111100010010000010 |
3 | 21101000000111 |
4 | 32330102002 |
5 | 2000320210 |
6 | 215541534 |
7 | 45202423 |
oct | 16742202 |
9 | 7330014 |
10 | 3916930 |
11 | 2235936 |
12 | 138a8aa |
13 | a71b14 |
14 | 73d64a |
15 | 52588a |
hex | 3bc482 |
3916930 has 8 divisors (see below), whose sum is σ = 7050492. Its totient is φ = 1566768.
The previous prime is 3916921. The next prime is 3916981. The reversal of 3916930 is 396193.
It can be written as a sum of positive squares in 2 ways, for example, as 3411409 + 505521 = 1847^2 + 711^2 .
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 = 3916892 and 3916901.
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, 195837 + ... + 195856.
Almost surely, 23916930 is an apocalyptic number.
3916930 is a deficient number, since it is larger than the sum of its proper divisors (3133562).
3916930 is a wasteful number, since it uses less digits than its factorization.
3916930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391700.
The product of its (nonzero) digits is 4374, while the sum is 31.
The square root of 3916930 is about 1979.1235433899. The cubic root of 3916930 is about 157.6335308335.
The spelling of 3916930 in words is "three million, nine hundred sixteen thousand, nine hundred thirty".
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