Base | Representation |
---|---|
bin | 1000010011101100… |
… | …1110111110011100 |
3 | 12202102100211222221 |
4 | 2010323032332130 |
5 | 14031402322343 |
6 | 1005143115124 |
7 | 106156465411 |
oct | 20473167634 |
9 | 5672324887 |
10 | 2230120348 |
11 | a44932475 |
12 | 522a42aa4 |
13 | 297049351 |
14 | 17227c108 |
15 | d0bbb5ed |
hex | 84ecef9c |
2230120348 has 12 divisors (see below), whose sum is σ = 3946561920. Its totient is φ = 1102531232.
The previous prime is 2230120313. The next prime is 2230120349. The reversal of 2230120348 is 8430210322.
It is a super-2 number, since 2×22301203482 = 9946873533127282208, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230120349) 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, 3131836 + ... + 3132547.
It is an arithmetic number, because the mean of its divisors is an integer number (328880160).
Almost surely, 22230120348 is an apocalyptic number.
It is an amenable number.
2230120348 is a deficient number, since it is larger than the sum of its proper divisors (1716441572).
2230120348 is a wasteful number, since it uses less digits than its factorization.
2230120348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6264476 (or 6264474 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 2230120348 is about 47224.1500505832. The cubic root of 2230120348 is about 1306.5000582670.
The spelling of 2230120348 in words is "two billion, two hundred thirty million, one hundred twenty thousand, three hundred forty-eight".
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