Base | Representation |
---|---|
bin | 1011110011101011010101 |
3 | 12211020220000 |
4 | 23303223111 |
5 | 1243022003 |
6 | 150201513 |
7 | 35211030 |
oct | 13635325 |
9 | 5736800 |
10 | 3095253 |
11 | 1824567 |
12 | 1053299 |
13 | 844b15 |
14 | 5a8017 |
15 | 4121a3 |
hex | 2f3ad5 |
3095253 has 40 divisors (see below), whose sum is σ = 5436288. Its totient is φ = 1718496.
The previous prime is 3095243. The next prime is 3095263. The reversal of 3095253 is 3525903.
It is an interprime number because it is at equal distance from previous prime (3095243) and next prime (3095263).
It is not a de Polignac number, because 3095253 - 24 = 3095237 is a prime.
It is a super-2 number, since 2×30952532 = 19161182268018, which contains 22 as substring.
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 (3095203) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 30000 + ... + 30102.
Almost surely, 23095253 is an apocalyptic number.
3095253 is the 1113-rd heptagonal number.
It is an amenable number.
3095253 is a deficient number, since it is larger than the sum of its proper divisors (2341035).
3095253 is a wasteful number, since it uses less digits than its factorization.
3095253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175 (or 166 counting only the distinct ones).
The product of its (nonzero) digits is 4050, while the sum is 27.
The square root of 3095253 is about 1759.3331122900. Note that the first 3 decimals coincide. The cubic root of 3095253 is about 145.7355097607.
The spelling of 3095253 in words is "three million, ninety-five thousand, two hundred fifty-three".
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