Base | Representation |
---|---|
bin | 111111010000110100011 |
3 | 10220022121121 |
4 | 13322012203 |
5 | 1012313440 |
6 | 112233111 |
7 | 23422501 |
oct | 7720643 |
9 | 3808547 |
10 | 2072995 |
11 | 1196521 |
12 | 83b797 |
13 | 577732 |
14 | 3bd671 |
15 | 2ae34a |
hex | 1fa1a3 |
2072995 has 8 divisors (see below), whose sum is σ = 2618640. Its totient is φ = 1571040.
The previous prime is 2072977. The next prime is 2073011. The reversal of 2072995 is 5992702.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2072995 - 211 = 2070947 is a prime.
It is a zygodrome in base 6.
It is a self number, because there is not a number n which added to its sum of digits gives 2072995.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10816 + ... + 11005.
It is an arithmetic number, because the mean of its divisors is an integer number (327330).
22072995 is an apocalyptic number.
2072995 is a deficient number, since it is larger than the sum of its proper divisors (545645).
2072995 is a wasteful number, since it uses less digits than its factorization.
2072995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21845.
The product of its (nonzero) digits is 11340, while the sum is 34.
The square root of 2072995 is about 1439.7899152307. The cubic root of 2072995 is about 127.5066253125.
The spelling of 2072995 in words is "two million, seventy-two thousand, nine hundred ninety-five".
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