Base | Representation |
---|---|
bin | 100001001101000011001 |
3 | 2001021111020 |
4 | 10021220121 |
5 | 234304100 |
6 | 35153053 |
7 | 12151041 |
oct | 4115031 |
9 | 2037436 |
10 | 1088025 |
11 | 6834a4 |
12 | 445789 |
13 | 2c1303 |
14 | 204721 |
15 | 1675a0 |
hex | 109a19 |
1088025 has 24 divisors (see below), whose sum is σ = 1830240. Its totient is φ = 570240.
The previous prime is 1088023. The next prime is 1088027. The reversal of 1088025 is 5208801.
It is an interprime number because it is at equal distance from previous prime (1088023) and next prime (1088027).
It is not a de Polignac number, because 1088025 - 21 = 1088023 is a prime.
It is an Ulam number.
It is a plaindrome in base 12.
It is a junction number, because it is equal to n+sod(n) for n = 1087986 and 1088004.
It is not an unprimeable number, because it can be changed into a prime (1088023) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6594 + ... + 6756.
It is an arithmetic number, because the mean of its divisors is an integer number (76260).
21088025 is an apocalyptic number.
1088025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1088025 is a deficient number, since it is larger than the sum of its proper divisors (742215).
1088025 is a wasteful number, since it uses less digits than its factorization.
1088025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 265 (or 260 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 24.
The square root of 1088025 is about 1043.0843685915. The cubic root of 1088025 is about 102.8520513904.
The spelling of 1088025 in words is "one million, eighty-eight thousand, twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.001 sec. • engine limits •