Base | Representation |
---|---|
bin | 10000000111001… |
… | …000111100110010 |
3 | 200211122000122220 |
4 | 100013020330302 |
5 | 1023144311442 |
6 | 42453341510 |
7 | 6461400261 |
oct | 2007107462 |
9 | 624560586 |
10 | 270307122 |
11 | 129643818 |
12 | 76637896 |
13 | 44002857 |
14 | 27c845d8 |
15 | 18ae5eec |
hex | 101c8f32 |
270307122 has 8 divisors (see below), whose sum is σ = 540614256. Its totient is φ = 90102372.
The previous prime is 270307117. The next prime is 270307133. The reversal of 270307122 is 221703072.
It is a sphenic number, since it is the product of 3 distinct primes.
270307122 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 270307092 and 270307101.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22525588 + ... + 22525599.
It is an arithmetic number, because the mean of its divisors is an integer number (67576782).
Almost surely, 2270307122 is an apocalyptic number.
270307122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270307122 is a wasteful number, since it uses less digits than its factorization.
270307122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45051192.
The product of its (nonzero) digits is 1176, while the sum is 24.
The square root of 270307122 is about 16441.0194939365. The cubic root of 270307122 is about 646.5753787010.
The spelling of 270307122 in words is "two hundred seventy million, three hundred seven thousand, one hundred twenty-two".
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