Base | Representation |
---|---|
bin | 1100001011101111… |
… | …0001111010101000 |
3 | 22102220221010011111 |
4 | 3002323301322220 |
5 | 23144213411411 |
6 | 1300305040104 |
7 | 144021242101 |
oct | 30273617250 |
9 | 8386833144 |
10 | 3270450856 |
11 | 14290a2152 |
12 | 773326034 |
13 | 40173762a |
14 | 2304c73a8 |
15 | 1421b7721 |
hex | c2ef1ea8 |
3270450856 has 8 divisors (see below), whose sum is σ = 6132095370. Its totient is φ = 1635225424.
The previous prime is 3270450853. The next prime is 3270450863. The reversal of 3270450856 is 6580540723.
It can be written as a sum of positive squares in only one way, i.e., 3225104100 + 45346756 = 56790^2 + 6734^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×32704508562 = 21391697603022265472, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3270450851) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 204403171 + ... + 204403186.
Almost surely, 23270450856 is an apocalyptic number.
It is an amenable number.
3270450856 is a deficient number, since it is larger than the sum of its proper divisors (2861644514).
3270450856 is a wasteful number, since it uses less digits than its factorization.
3270450856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408806363 (or 408806359 counting only the distinct ones).
The product of its (nonzero) digits is 201600, while the sum is 40.
The square root of 3270450856 is about 57187.8558437016. The cubic root of 3270450856 is about 1484.3484928296.
The spelling of 3270450856 in words is "three billion, two hundred seventy million, four hundred fifty thousand, eight hundred fifty-six".
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