Base | Representation |
---|---|
bin | 1011110010001001100011 |
3 | 12210221022020 |
4 | 23302021203 |
5 | 1242321440 |
6 | 150112523 |
7 | 35153550 |
oct | 13621143 |
9 | 5727266 |
10 | 3088995 |
11 | 181a898 |
12 | 104b743 |
13 | 842010 |
14 | 5a5a27 |
15 | 4103d0 |
hex | 2f2263 |
3088995 has 64 divisors (see below), whose sum is σ = 6365184. Its totient is φ = 1244160.
The previous prime is 3088973. The next prime is 3089027. The reversal of 3088995 is 5998803.
3088995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3088995 - 26 = 3088931 is a prime.
It is a super-2 number, since 2×30889952 = 19083780220050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42279 + ... + 42351.
It is an arithmetic number, because the mean of its divisors is an integer number (99456).
Almost surely, 23088995 is an apocalyptic number.
3088995 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3088995 is an abundant number, since it is smaller than the sum of its proper divisors (3276189).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3088995 is a wasteful number, since it uses less digits than its factorization.
3088995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132.
The product of its (nonzero) digits is 77760, while the sum is 42.
The square root of 3088995 is about 1757.5536976150. The cubic root of 3088995 is about 145.6372272025.
The spelling of 3088995 in words is "three million, eighty-eight thousand, nine hundred ninety-five".
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