Base | Representation |
---|---|
bin | 11011101011110… |
… | …110110001111001 |
3 | 1012101000002200212 |
4 | 123223312301321 |
5 | 1422401401101 |
6 | 114031240505 |
7 | 14340012116 |
oct | 3353666171 |
9 | 1171002625 |
10 | 464481401 |
11 | 21920782a |
12 | 10b679135 |
13 | 752ca287 |
14 | 4598b90d |
15 | 2ab9e1bb |
hex | 1baf6c79 |
464481401 has 8 divisors (see below), whose sum is σ = 489667584. Its totient is φ = 439932960.
The previous prime is 464481359. The next prime is 464481431. The reversal of 464481401 is 104184464.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-464481401 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (464481431) 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 7 ways as a sum of consecutive naturals, for example, 157940 + ... + 160853.
It is an arithmetic number, because the mean of its divisors is an integer number (61208448).
Almost surely, 2464481401 is an apocalyptic number.
It is an amenable number.
464481401 is a deficient number, since it is larger than the sum of its proper divisors (25186183).
464481401 is a wasteful number, since it uses less digits than its factorization.
464481401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318871.
The product of its (nonzero) digits is 12288, while the sum is 32.
The square root of 464481401 is about 21551.8305719027. The cubic root of 464481401 is about 774.4429717771.
The spelling of 464481401 in words is "four hundred sixty-four million, four hundred eighty-one thousand, four hundred one".
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