Base | Representation |
---|---|
bin | 1010001110000100100011 |
3 | 12001010000000 |
4 | 22032010203 |
5 | 1141212300 |
6 | 133231043 |
7 | 31525500 |
oct | 12160443 |
9 | 5033000 |
10 | 2679075 |
11 | 156a913 |
12 | a92483 |
13 | 72a569 |
14 | 4da4a7 |
15 | 37dc00 |
hex | 28e123 |
2679075 has 72 divisors (see below), whose sum is σ = 5795760. Its totient is φ = 1224720.
The previous prime is 2679073. The next prime is 2679077. The reversal of 2679075 is 5709762.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is an interprime number because it is at equal distance from previous prime (2679073) and next prime (2679077).
It is not a de Polignac number, because 2679075 - 21 = 2679073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2679073) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 382722 + ... + 382728.
22679075 is an apocalyptic number.
2679075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2679075 is an abundant number, since it is smaller than the sum of its proper divisors (3116685).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2679075 is an frugal number, since it uses more digits than its factorization.
2679075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45 (or 15 counting only the distinct ones).
The product of its (nonzero) digits is 26460, while the sum is 36.
The square root of 2679075 is about 1636.7880131526. The cubic root of 2679075 is about 138.8870085671.
The spelling of 2679075 in words is "two million, six hundred seventy-nine thousand, seventy-five".
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