Base | Representation |
---|---|
bin | 1011101011011111101110 |
3 | 12202112220212 |
4 | 23223133232 |
5 | 1240433432 |
6 | 145342422 |
7 | 35011235 |
oct | 13533756 |
9 | 5675825 |
10 | 3061742 |
11 | 1801372 |
12 | 1037a12 |
13 | 8327a8 |
14 | 599b1c |
15 | 4072b2 |
hex | 2eb7ee |
3061742 has 4 divisors (see below), whose sum is σ = 4592616. Its totient is φ = 1530870.
The previous prime is 3061739. The next prime is 3061759. The reversal of 3061742 is 2471603.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 765434 + ... + 765437.
It is an arithmetic number, because the mean of its divisors is an integer number (1148154).
Almost surely, 23061742 is an apocalyptic number.
3061742 is a deficient number, since it is larger than the sum of its proper divisors (1530874).
3061742 is a wasteful number, since it uses less digits than its factorization.
3061742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1530873.
The product of its (nonzero) digits is 1008, while the sum is 23.
The square root of 3061742 is about 1749.7834151689. The cubic root of 3061742 is about 145.2076612360.
It can be divided in two parts, 306 and 1742, that added together give a 11-th power (2048 = 211).
The spelling of 3061742 in words is "three million, sixty-one thousand, seven hundred forty-two".
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