Base | Representation |
---|---|
bin | 11011101011111… |
… | …001000101100000 |
3 | 1012101000120122202 |
4 | 123223321011200 |
5 | 1422402201343 |
6 | 114031352332 |
7 | 14340051503 |
oct | 3353710540 |
9 | 1171016582 |
10 | 464490848 |
11 | 219213938 |
12 | 10b6826a8 |
13 | 75301673 |
14 | 4599113a |
15 | 2aba1db8 |
hex | 1baf9160 |
464490848 has 36 divisors (see below), whose sum is σ = 934479252. Its totient is φ = 227269440.
The previous prime is 464490841. The next prime is 464490857. The reversal of 464490848 is 848094464.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (464490841) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67403 + ... + 73973.
It is an arithmetic number, because the mean of its divisors is an integer number (25957757).
Almost surely, 2464490848 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 464490848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (467239626).
464490848 is an abundant number, since it is smaller than the sum of its proper divisors (469988404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464490848 is an equidigital number, since it uses as much as digits as its factorization.
464490848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6675 (or 6620 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 47.
The square root of 464490848 is about 21552.0497401059. The cubic root of 464490848 is about 774.4482221582.
The spelling of 464490848 in words is "four hundred sixty-four million, four hundred ninety thousand, eight hundred forty-eight".
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