Base | Representation |
---|---|
bin | 11011101011111… |
… | …000101111110101 |
3 | 1012101000111202101 |
4 | 123223320233311 |
5 | 1422402130321 |
6 | 114031342101 |
7 | 14340044452 |
oct | 3353705765 |
9 | 1171014671 |
10 | 464489461 |
11 | 219212897 |
12 | 10b681931 |
13 | 75300b47 |
14 | 45990829 |
15 | 2aba1791 |
hex | 1baf8bf5 |
464489461 has 16 divisors (see below), whose sum is σ = 486839808. Its totient is φ = 442656000.
The previous prime is 464489429. The next prime is 464489479. The reversal of 464489461 is 164984464.
It is a cyclic number.
It is not a de Polignac number, because 464489461 - 25 = 464489429 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464489401) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772561 + ... + 773161.
It is an arithmetic number, because the mean of its divisors is an integer number (30427488).
Almost surely, 2464489461 is an apocalyptic number.
It is an amenable number.
464489461 is a deficient number, since it is larger than the sum of its proper divisors (22350347).
464489461 is a wasteful number, since it uses less digits than its factorization.
464489461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972.
The product of its digits is 663552, while the sum is 46.
The square root of 464489461 is about 21552.0175621680. The cubic root of 464489461 is about 774.4474513065.
The spelling of 464489461 in words is "four hundred sixty-four million, four hundred eighty-nine thousand, four hundred sixty-one".
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