Base | Representation |
---|---|
bin | 1010101101011010… |
… | …0010110010100110 |
3 | 21102100110122220000 |
4 | 2223112202302212 |
5 | 21341423013411 |
6 | 1153133122130 |
7 | 131145340530 |
oct | 25326426246 |
9 | 7370418800 |
10 | 2874813606 |
11 | 1245837015 |
12 | 682929346 |
13 | 36a792a52 |
14 | 1d3b3a850 |
15 | 11c5b6956 |
hex | ab5a2ca6 |
2874813606 has 40 divisors (see below), whose sum is σ = 7361959440. Its totient is φ = 821374992.
The previous prime is 2874813593. The next prime is 2874813637. The reversal of 2874813606 is 6063184782.
2874813606 is a `hidden beast` number, since 28 + 7 + 4 + 8 + 13 + 606 = 666.
2874813606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1266421 + ... + 1268688.
It is an arithmetic number, because the mean of its divisors is an integer number (184048986).
Almost surely, 22874813606 is an apocalyptic number.
2874813606 is an abundant number, since it is smaller than the sum of its proper divisors (4487145834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2874813606 is a wasteful number, since it uses less digits than its factorization.
2874813606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2535130 (or 2535121 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 45.
The square root of 2874813606 is about 53617.2883126329. The cubic root of 2874813606 is about 1421.9027600013.
The spelling of 2874813606 in words is "two billion, eight hundred seventy-four million, eight hundred thirteen thousand, six hundred six".
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