Base | Representation |
---|---|
bin | 1010010100101001010000 |
3 | 12002110221020 |
4 | 22110221100 |
5 | 1143043000 |
6 | 133555440 |
7 | 32000133 |
oct | 12245120 |
9 | 5073836 |
10 | 2706000 |
11 | 1589070 |
12 | aa5b80 |
13 | 7398ab |
14 | 50621a |
15 | 386ba0 |
hex | 294a50 |
2706000 has 160 divisors (see below), whose sum is σ = 9749376. Its totient is φ = 640000.
The previous prime is 2705993. The next prime is 2706017. The reversal of 2706000 is 6072.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65980 + ... + 66020.
22706000 is an apocalyptic number.
2706000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2706000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4874688).
2706000 is an abundant number, since it is smaller than the sum of its proper divisors (7043376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2706000 is a wasteful number, since it uses less digits than its factorization.
2706000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78 (or 62 counting only the distinct ones).
The product of its (nonzero) digits is 84, while the sum is 15.
The square root of 2706000 is about 1644.9924011983. The cubic root of 2706000 is about 139.3507351163.
The spelling of 2706000 in words is "two million, seven hundred six thousand".
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