Base | Representation |
---|---|
bin | 111111101111000101111 |
3 | 10221002212200 |
4 | 13331320233 |
5 | 1013312440 |
6 | 112432543 |
7 | 23515623 |
oct | 7757057 |
9 | 3832780 |
10 | 2088495 |
11 | 11a7132 |
12 | 848753 |
13 | 5817c6 |
14 | 3c5183 |
15 | 2b3c30 |
hex | 1fde2f |
2088495 has 12 divisors (see below), whose sum is σ = 3620136. Its totient is φ = 1113840.
The previous prime is 2088487. The next prime is 2088497. The reversal of 2088495 is 5948802.
It is not a de Polignac number, because 2088495 - 23 = 2088487 is a prime.
It is a super-2 number, since 2×20884952 = 8723622730050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2088497) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23161 + ... + 23250.
It is an arithmetic number, because the mean of its divisors is an integer number (301678).
22088495 is an apocalyptic number.
2088495 is a deficient number, since it is larger than the sum of its proper divisors (1531641).
2088495 is a wasteful number, since it uses less digits than its factorization.
2088495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46422 (or 46419 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The square root of 2088495 is about 1445.1626206071. The cubic root of 2088495 is about 127.8236299771.
The spelling of 2088495 in words is "two million, eighty-eight thousand, four hundred ninety-five".
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