Base | Representation |
---|---|
bin | 10000000110111… |
… | …111001000111110 |
3 | 200211112222112202 |
4 | 100012333020332 |
5 | 1023142020232 |
6 | 42452431502 |
7 | 6461142161 |
oct | 2006771076 |
9 | 624488482 |
10 | 270266942 |
11 | 129616610 |
12 | 76618592 |
13 | 43cba48a |
14 | 27c73ad8 |
15 | 18ad9162 |
hex | 101bf23e |
270266942 has 8 divisors (see below), whose sum is σ = 442255032. Its totient is φ = 122848600.
The previous prime is 270266933. The next prime is 270266947. The reversal of 270266942 is 249662072.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 270266896 and 270266905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270266947) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6142409 + ... + 6142452.
It is an arithmetic number, because the mean of its divisors is an integer number (55281879).
Almost surely, 2270266942 is an apocalyptic number.
270266942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
270266942 is a deficient number, since it is larger than the sum of its proper divisors (171988090).
270266942 is a wasteful number, since it uses less digits than its factorization.
270266942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12284874.
The product of its (nonzero) digits is 72576, while the sum is 38.
The square root of 270266942 is about 16439.7975048356. The cubic root of 270266942 is about 646.5433402234.
The spelling of 270266942 in words is "two hundred seventy million, two hundred sixty-six thousand, nine hundred forty-two".
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