Base | Representation |
---|---|
bin | 11111111101011… |
… | …01011001101111 |
3 | 200200110202010112 |
4 | 33332231121233 |
5 | 1022113102020 |
6 | 42334130235 |
7 | 6433534205 |
oct | 1776553157 |
9 | 620422115 |
10 | 268097135 |
11 | 128374389 |
12 | 7595097b |
13 | 4370a977 |
14 | 2786b075 |
15 | 1880b2c5 |
hex | ffad66f |
268097135 has 8 divisors (see below), whose sum is σ = 326990976. Its totient is φ = 210961440.
The previous prime is 268097119. The next prime is 268097143. The reversal of 268097135 is 531790862.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 268097135 - 24 = 268097119 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 268097092 and 268097101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439199 + ... + 439808.
It is an arithmetic number, because the mean of its divisors is an integer number (40873872).
Almost surely, 2268097135 is an apocalyptic number.
268097135 is a deficient number, since it is larger than the sum of its proper divisors (58893841).
268097135 is an equidigital number, since it uses as much as digits as its factorization.
268097135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 879073.
The product of its (nonzero) digits is 90720, while the sum is 41.
The square root of 268097135 is about 16373.6720072194. The cubic root of 268097135 is about 644.8084562336.
The spelling of 268097135 in words is "two hundred sixty-eight million, ninety-seven thousand, one hundred thirty-five".
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