Base | Representation |
---|---|
bin | 1010111100011101010100 |
3 | 12101202122002 |
4 | 22330131110 |
5 | 1213302301 |
6 | 141254432 |
7 | 33246440 |
oct | 12743524 |
9 | 5352562 |
10 | 2869076 |
11 | 168a641 |
12 | b64418 |
13 | 795ba2 |
14 | 549820 |
15 | 3ba16b |
hex | 2bc754 |
2869076 has 24 divisors (see below), whose sum is σ = 6041280. Its totient is φ = 1164672.
The previous prime is 2869063. The next prime is 2869079. The reversal of 2869076 is 6709682.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2869079) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2165 + ... + 3228.
It is an arithmetic number, because the mean of its divisors is an integer number (251720).
22869076 is an apocalyptic number.
It is an amenable number.
2869076 is an abundant number, since it is smaller than the sum of its proper divisors (3172204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2869076 is a wasteful number, since it uses less digits than its factorization.
2869076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5423 (or 5421 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 38.
The square root of 2869076 is about 1693.8347026791. The cubic root of 2869076 is about 142.0956176737.
Subtracting 2869076 from its reverse (6709682), we obtain a triangular number (3840606 = T2771).
The spelling of 2869076 in words is "two million, eight hundred sixty-nine thousand, seventy-six".
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