Base | Representation |
---|---|
bin | 110100001001101… |
… | …011010110010101 |
3 | 2020222101011121210 |
4 | 310021223112111 |
5 | 3242441431320 |
6 | 222453132033 |
7 | 30452653500 |
oct | 6411532625 |
9 | 2228334553 |
10 | 874952085 |
11 | 4099844a7 |
12 | 20502a019 |
13 | 10c366737 |
14 | 842ba137 |
15 | 51c300e0 |
hex | 3426b595 |
874952085 has 96 divisors (see below), whose sum is σ = 1724993280. Its totient is φ = 376814592.
The previous prime is 874952083. The next prime is 874952093. The reversal of 874952085 is 580259478.
874952085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 874952085 - 21 = 874952083 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (874952083) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1233711 + ... + 1234419.
It is an arithmetic number, because the mean of its divisors is an integer number (17968680).
Almost surely, 2874952085 is an apocalyptic number.
It is an amenable number.
874952085 is a deficient number, since it is larger than the sum of its proper divisors (850041195).
874952085 is a wasteful number, since it uses less digits than its factorization.
874952085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 827 (or 820 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 48.
The square root of 874952085 is about 29579.5889930878. The cubic root of 874952085 is about 956.4481323822.
The spelling of 874952085 in words is "eight hundred seventy-four million, nine hundred fifty-two thousand, eighty-five".
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