Base | Representation |
---|---|
bin | 11111111101100… |
… | …01010111000100 |
3 | 200200111120101000 |
4 | 33332301113010 |
5 | 1022114111343 |
6 | 42334333300 |
7 | 6433632366 |
oct | 1776612704 |
9 | 620446330 |
10 | 268113348 |
11 | 128385588 |
12 | 7595a230 |
13 | 43715169 |
14 | 27872d36 |
15 | 18810ed3 |
hex | ffb15c4 |
268113348 has 24 divisors (see below), whose sum is σ = 695108960. Its totient is φ = 89371080.
The previous prime is 268113343. The next prime is 268113353. The reversal of 268113348 is 843311862.
It is an interprime number because it is at equal distance from previous prime (268113343) and next prime (268113353).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (268113343) 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 in 7 ways as a sum of consecutive naturals, for example, 1241158 + ... + 1241373.
Almost surely, 2268113348 is an apocalyptic number.
It is an amenable number.
268113348 is an abundant number, since it is smaller than the sum of its proper divisors (426995612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
268113348 is a wasteful number, since it uses less digits than its factorization.
268113348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2482544 (or 2482536 counting only the distinct ones).
The product of its digits is 27648, while the sum is 36.
The square root of 268113348 is about 16374.1670933211. The cubic root of 268113348 is about 644.8214540957.
The spelling of 268113348 in words is "two hundred sixty-eight million, one hundred thirteen thousand, three hundred forty-eight".
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