Base | Representation |
---|---|
bin | 1011100010100110010000 |
3 | 12200200221000 |
4 | 23202212100 |
5 | 1233302141 |
6 | 144502000 |
7 | 34500051 |
oct | 13424620 |
9 | 5620830 |
10 | 3025296 |
11 | 1786a4a |
12 | 101a900 |
13 | 81c021 |
14 | 58a728 |
15 | 3eb5b6 |
hex | 2e2990 |
3025296 has 80 divisors (see below), whose sum is σ = 8928000. Its totient is φ = 980352.
The previous prime is 3025291. The next prime is 3025301. The reversal of 3025296 is 6925203.
It is an interprime number because it is at equal distance from previous prime (3025291) and next prime (3025301).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3025291) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20230 + ... + 20378.
It is an arithmetic number, because the mean of its divisors is an integer number (111600).
Almost surely, 23025296 is an apocalyptic number.
3025296 is a gapful number since it is divisible by the number (36) 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 3025296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4464000).
3025296 is an abundant number, since it is smaller than the sum of its proper divisors (5902704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025296 is a wasteful number, since it uses less digits than its factorization.
3025296 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213 (or 201 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 3025296 is about 1739.3378050281. The cubic root of 3025296 is about 144.6291912623.
It can be divided in two parts, 3025 and 296, that added together give a triangular number (3321 = T81).
The spelling of 3025296 in words is "three million, twenty-five thousand, two hundred ninety-six".
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