Base | Representation |
---|---|
bin | 1011101101100010100000 |
3 | 12202222101212 |
4 | 23231202200 |
5 | 1241220422 |
6 | 145445252 |
7 | 35044523 |
oct | 13554240 |
9 | 5688355 |
10 | 3070112 |
11 | 1807691 |
12 | 1040828 |
13 | 836546 |
14 | 59cbba |
15 | 4099e2 |
hex | 2ed8a0 |
3070112 has 24 divisors (see below), whose sum is σ = 6210036. Its totient is φ = 1492992.
The previous prime is 3070091. The next prime is 3070117. The reversal of 3070112 is 2110703.
It can be written as a sum of positive squares in 2 ways, for example, as 2835856 + 234256 = 1684^2 + 484^2 .
It is not an unprimeable number, because it can be changed into a prime (3070117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113 + ... + 2480.
Almost surely, 23070112 is an apocalyptic number.
3070112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
3070112 is an abundant number, since it is smaller than the sum of its proper divisors (3139924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3070112 is a wasteful number, since it uses less digits than its factorization.
3070112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2640 (or 2632 counting only the distinct ones).
The product of its (nonzero) digits is 42, while the sum is 14.
The square root of 3070112 is about 1752.1735073902. The cubic root of 3070112 is about 145.3398607361.
Adding to 3070112 its reverse (2110703), we get a palindrome (5180815).
The spelling of 3070112 in words is "three million, seventy thousand, one hundred twelve".
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