Base | Representation |
---|---|
bin | 111101001000110… |
… | …1101010001010100 |
3 | 12021222012002010112 |
4 | 1322101231101110 |
5 | 13200133242403 |
6 | 535321542152 |
7 | 101560066304 |
oct | 17221552124 |
9 | 5258162115 |
10 | 2051462228 |
11 | 962aa6a32 |
12 | 493044958 |
13 | 26902519a |
14 | 156653604 |
15 | c017a9d8 |
hex | 7a46d454 |
2051462228 has 6 divisors (see below), whose sum is σ = 3590058906. Its totient is φ = 1025731112.
The previous prime is 2051462209. The next prime is 2051462297. The reversal of 2051462228 is 8222641502.
It can be written as a sum of positive squares in only one way, i.e., 1534445584 + 517016644 = 39172^2 + 22738^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2051462194 and 2051462203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256432775 + ... + 256432782.
It is an arithmetic number, because the mean of its divisors is an integer number (598343151).
Almost surely, 22051462228 is an apocalyptic number.
It is an amenable number.
2051462228 is a deficient number, since it is larger than the sum of its proper divisors (1538596678).
2051462228 is a wasteful number, since it uses less digits than its factorization.
2051462228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 512865561 (or 512865559 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 32.
The square root of 2051462228 is about 45293.0704192153. The cubic root of 2051462228 is about 1270.6360564489.
The spelling of 2051462228 in words is "two billion, fifty-one million, four hundred sixty-two thousand, two hundred twenty-eight".
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