Base | Representation |
---|---|
bin | 1011010011111010000101 |
3 | 12120122101110 |
4 | 23103322011 |
5 | 1224341000 |
6 | 143315233 |
7 | 34126452 |
oct | 13237205 |
9 | 5518343 |
10 | 2965125 |
11 | 1745819 |
12 | babb19 |
13 | 7ca817 |
14 | 572829 |
15 | 3d8850 |
hex | 2d3e85 |
2965125 has 16 divisors (see below), whose sum is σ = 4934592. Its totient is φ = 1581200.
The previous prime is 2965117. The next prime is 2965139. The reversal of 2965125 is 5215692.
It is a happy number.
It is not a de Polignac number, because 2965125 - 23 = 2965117 is a prime.
2965125 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 2965092 and 2965101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3579 + ... + 4328.
It is an arithmetic number, because the mean of its divisors is an integer number (308412).
22965125 is an apocalyptic number.
2965125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2965125 is a deficient number, since it is larger than the sum of its proper divisors (1969467).
2965125 is an equidigital number, since it uses as much as digits as its factorization.
2965125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7925 (or 7915 counting only the distinct ones).
The product of its digits is 5400, while the sum is 30.
The square root of 2965125 is about 1721.9538321337. The cubic root of 2965125 is about 143.6639055987.
The spelling of 2965125 in words is "two million, nine hundred sixty-five thousand, one hundred twenty-five".
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