Base | Representation |
---|---|
bin | 101010101101101011… |
… | …000001111011010001 |
3 | 11101101022002200212000 |
4 | 222231223001323101 |
5 | 1222412013131114 |
6 | 33022552024213 |
7 | 3212352364464 |
oct | 525553017321 |
9 | 141338080760 |
10 | 45863411409 |
11 | 184a57778a2 |
12 | 8a7b692069 |
13 | 442ba6697a |
14 | 23111c32db |
15 | 12d663de09 |
hex | aadac1ed1 |
45863411409 has 24 divisors (see below), whose sum is σ = 69562752480. Its totient is φ = 29864514456.
The previous prime is 45863411401. The next prime is 45863411413. The reversal of 45863411409 is 90411436854.
45863411409 is a `hidden beast` number, since 4 + 5 + 8 + 634 + 1 + 1 + 4 + 0 + 9 = 666.
It is not a de Polignac number, because 45863411409 - 23 = 45863411401 is a prime.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (45863411401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 409419 + ... + 509264.
It is an arithmetic number, because the mean of its divisors is an integer number (2898448020).
Almost surely, 245863411409 is an apocalyptic number.
It is an amenable number.
45863411409 is a deficient number, since it is larger than the sum of its proper divisors (23699341071).
45863411409 is an equidigital number, since it uses as much as digits as its factorization.
45863411409 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 918778 (or 918729 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 45.
The spelling of 45863411409 in words is "forty-five billion, eight hundred sixty-three million, four hundred eleven thousand, four hundred nine".
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