Base | Representation |
---|---|
bin | 1011101110101101010100 |
3 | 12210012222012 |
4 | 23232231110 |
5 | 1241344100 |
6 | 145523352 |
7 | 35064503 |
oct | 13565524 |
9 | 5705865 |
10 | 3074900 |
11 | 1810244 |
12 | 1043558 |
13 | 83878a |
14 | 5a083a |
15 | 40b135 |
hex | 2eeb54 |
3074900 has 36 divisors (see below), whose sum is σ = 6762588. Its totient is φ = 1213440.
The previous prime is 3074879. The next prime is 3074923. The reversal of 3074900 is 94703.
It can be written as a sum of positive squares in 6 ways, for example, as 559504 + 2515396 = 748^2 + 1586^2 .
It is a congruent number.
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 in 11 ways as a sum of consecutive naturals, for example, 9542 + ... + 9858.
Almost surely, 23074900 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3074900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3381294).
3074900 is an abundant number, since it is smaller than the sum of its proper divisors (3687688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3074900 is a wasteful number, since it uses less digits than its factorization.
3074900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 428 (or 421 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 23.
The square root of 3074900 is about 1753.5392781458. The cubic root of 3074900 is about 145.4153765272.
The spelling of 3074900 in words is "three million, seventy-four thousand, nine hundred".
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