Base | Representation |
---|---|
bin | 1111011000010101… |
… | …10110010101001100 |
3 | 210022110102221221211 |
4 | 13230022312111030 |
5 | 113402322444002 |
6 | 3443205104204 |
7 | 411423222151 |
oct | 75412662514 |
9 | 23273387854 |
10 | 8257234252 |
11 | 3557aa2343 |
12 | 17253b8064 |
13 | a17919537 |
14 | 584908228 |
15 | 334dacdd7 |
hex | 1ec2b654c |
8257234252 has 6 divisors (see below), whose sum is σ = 14450159948. Its totient is φ = 4128617124.
The previous prime is 8257234213. The next prime is 8257234259. The reversal of 8257234252 is 2524327528.
It is not an unprimeable number, because it can be changed into a prime (8257234259) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032154278 + ... + 1032154285.
Almost surely, 28257234252 is an apocalyptic number.
It is an amenable number.
8257234252 is a deficient number, since it is larger than the sum of its proper divisors (6192925696).
8257234252 is a wasteful number, since it uses less digits than its factorization.
8257234252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2064308567 (or 2064308565 counting only the distinct ones).
The product of its digits is 268800, while the sum is 40.
The square root of 8257234252 is about 90869.3251433067. The cubic root of 8257234252 is about 2021.2104508681.
The spelling of 8257234252 in words is "eight billion, two hundred fifty-seven million, two hundred thirty-four thousand, two hundred fifty-two".
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