Base | Representation |
---|---|
bin | 1000011001001010… |
… | …1111101101000010 |
3 | 12211000112100120010 |
4 | 2012102233231002 |
5 | 14103240422210 |
6 | 1011322525350 |
7 | 106555462521 |
oct | 20622575502 |
9 | 5730470503 |
10 | 2253060930 |
11 | a5688102a |
12 | 52a666856 |
13 | 29ba1c063 |
14 | 1753304b8 |
15 | d2bed920 |
hex | 864afb42 |
2253060930 has 16 divisors (see below), whose sum is σ = 5407346304. Its totient is φ = 600816240.
The previous prime is 2253060923. The next prime is 2253060941. The reversal of 2253060930 is 390603522.
It is a super-3 number, since 3×22530609303 (a number of 29 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 75102031 = 2253060930 / (2 + 2 + 5 + 3 + 0 + 6 + 0 + 9 + 3 + 0).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37550986 + ... + 37551045.
It is an arithmetic number, because the mean of its divisors is an integer number (337959144).
Almost surely, 22253060930 is an apocalyptic number.
2253060930 is an abundant number, since it is smaller than the sum of its proper divisors (3154285374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2253060930 is a wasteful number, since it uses less digits than its factorization.
2253060930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75102041.
The product of its (nonzero) digits is 9720, while the sum is 30.
The square root of 2253060930 is about 47466.4189717320. The cubic root of 2253060930 is about 1310.9646431044.
The spelling of 2253060930 in words is "two billion, two hundred fifty-three million, sixty thousand, nine hundred thirty".
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