Base | Representation |
---|---|
bin | 1010110010001111… |
… | …0000011011001110 |
3 | 21110202120000020022 |
4 | 2230203300123032 |
5 | 21412113221132 |
6 | 1155135022142 |
7 | 131512362152 |
oct | 25443603316 |
9 | 7422500208 |
10 | 2895054542 |
11 | 1256201366 |
12 | 68966a952 |
13 | 371a2ba33 |
14 | 1d66c9062 |
15 | 11e263e12 |
hex | ac8f06ce |
2895054542 has 8 divisors (see below), whose sum is σ = 4598027856. Its totient is φ = 1362378592.
The previous prime is 2895054541. The next prime is 2895054553. The reversal of 2895054542 is 2454505982.
2895054542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 = 2895054493 and 2895054502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2895054541) 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, 42574298 + ... + 42574365.
It is an arithmetic number, because the mean of its divisors is an integer number (574753482).
Almost surely, 22895054542 is an apocalyptic number.
2895054542 is a deficient number, since it is larger than the sum of its proper divisors (1702973314).
2895054542 is a wasteful number, since it uses less digits than its factorization.
2895054542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85148682.
The product of its (nonzero) digits is 576000, while the sum is 44.
The square root of 2895054542 is about 53805.7110537534. The cubic root of 2895054542 is about 1425.2320610270.
The spelling of 2895054542 in words is "two billion, eight hundred ninety-five million, fifty-four thousand, five hundred forty-two".
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