Base | Representation |
---|---|
bin | 11111111101101… |
… | …00100000110110 |
3 | 200200112020002022 |
4 | 33332310200312 |
5 | 1022120020022 |
6 | 42334513142 |
7 | 6434015135 |
oct | 1776644066 |
9 | 620466068 |
10 | 268126262 |
11 | 128394258 |
12 | 759657b2 |
13 | 4371acc1 |
14 | 2787791c |
15 | 18814c42 |
hex | ffb4836 |
268126262 has 16 divisors (see below), whose sum is σ = 406153872. Its totient is φ = 132746880.
The previous prime is 268126247. The next prime is 268126273. The reversal of 268126262 is 262621862.
It is a congruent number.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 133538 + ... + 135530.
It is an arithmetic number, because the mean of its divisors is an integer number (25384617).
Almost surely, 2268126262 is an apocalyptic number.
268126262 is a deficient number, since it is larger than the sum of its proper divisors (138027610).
268126262 is a wasteful number, since it uses less digits than its factorization.
268126262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2623.
The product of its digits is 27648, while the sum is 35.
The square root of 268126262 is about 16374.5614292414. The cubic root of 268126262 is about 644.8318067950.
The spelling of 268126262 in words is "two hundred sixty-eight million, one hundred twenty-six thousand, two hundred sixty-two".
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