Base | Representation |
---|---|
bin | 1010100001010… |
… | …00111110110011 |
3 | 20011001110211110 |
4 | 11100220332303 |
5 | 140042420433 |
6 | 12431244403 |
7 | 2121045336 |
oct | 520507663 |
9 | 204043743 |
10 | 88248243 |
11 | 458a5236 |
12 | 25679703 |
13 | 1538a7c5 |
14 | ba1261d |
15 | 7b32963 |
hex | 5428fb3 |
88248243 has 8 divisors (see below), whose sum is σ = 119321856. Its totient is φ = 58003400.
The previous prime is 88248239. The next prime is 88248269. The reversal of 88248243 is 34284288.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 88248243 - 22 = 88248239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (88248203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206943 + ... + 207368.
It is an arithmetic number, because the mean of its divisors is an integer number (14915232).
Almost surely, 288248243 is an apocalyptic number.
88248243 is a deficient number, since it is larger than the sum of its proper divisors (31073613).
88248243 is a wasteful number, since it uses less digits than its factorization.
88248243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 414385.
The product of its digits is 98304, while the sum is 39.
The square root of 88248243 is about 9394.0535978884. The cubic root of 88248243 is about 445.2138735426.
The spelling of 88248243 in words is "eighty-eight million, two hundred forty-eight thousand, two hundred forty-three".
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