Base | Representation |
---|---|
bin | 1010011111011… |
… | …10111000000101 |
3 | 20010121101100201 |
4 | 11033232320011 |
5 | 140012311440 |
6 | 12422210501 |
7 | 2116034431 |
oct | 517567005 |
9 | 203541321 |
10 | 88010245 |
11 | 45752444 |
12 | 25583a31 |
13 | 1530638b |
14 | b98d9c1 |
15 | 7ad719a |
hex | 53eee05 |
88010245 has 4 divisors (see below), whose sum is σ = 105612300. Its totient is φ = 70408192.
The previous prime is 88010239. The next prime is 88010257. The reversal of 88010245 is 54201088.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 37344321 + 50665924 = 6111^2 + 7118^2 .
It is a cyclic number.
It is not a de Polignac number, because 88010245 - 225 = 54455813 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8801020 + ... + 8801029.
It is an arithmetic number, because the mean of its divisors is an integer number (26403075).
Almost surely, 288010245 is an apocalyptic number.
It is an amenable number.
88010245 is a deficient number, since it is larger than the sum of its proper divisors (17602055).
88010245 is a wasteful number, since it uses less digits than its factorization.
88010245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17602054.
The product of its (nonzero) digits is 2560, while the sum is 28.
The square root of 88010245 is about 9381.3775640894. The cubic root of 88010245 is about 444.8132785623.
The spelling of 88010245 in words is "eighty-eight million, ten thousand, two hundred forty-five".
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