Base | Representation |
---|---|
bin | 1000011110001100… |
… | …0101110000110010 |
3 | 12212111011102000110 |
4 | 2013203011300302 |
5 | 14124133412202 |
6 | 1013354202150 |
7 | 110232503430 |
oct | 20743056062 |
9 | 5774142013 |
10 | 2274122802 |
11 | a67757136 |
12 | 535723356 |
13 | 2a31b48c3 |
14 | 178053d50 |
15 | d49ae26c |
hex | 878c5c32 |
2274122802 has 16 divisors (see below), whose sum is σ = 5197995072. Its totient is φ = 649749360.
The previous prime is 2274122801. The next prime is 2274122819. The reversal of 2274122802 is 2082214722.
It is a self number, because there is not a number n which added to its sum of digits gives 2274122802.
It is not an unprimeable number, because it can be changed into a prime (2274122801) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27072849 + ... + 27072932.
It is an arithmetic number, because the mean of its divisors is an integer number (324874692).
Almost surely, 22274122802 is an apocalyptic number.
2274122802 is an abundant number, since it is smaller than the sum of its proper divisors (2923872270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2274122802 is a wasteful number, since it uses less digits than its factorization.
2274122802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54145793.
The product of its (nonzero) digits is 7168, while the sum is 30.
The square root of 2274122802 is about 47687.7636506473. The cubic root of 2274122802 is about 1315.0369956870.
The spelling of 2274122802 in words is "two billion, two hundred seventy-four million, one hundred twenty-two thousand, eight hundred two".
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