Base | Representation |
---|---|
bin | 11010101110110… |
… | …100010110111101 |
3 | 1011020220011212100 |
4 | 122232310112331 |
5 | 1404302340301 |
6 | 112300255313 |
7 | 14054010624 |
oct | 3256642675 |
9 | 1136804770 |
10 | 448480701 |
11 | 210179209 |
12 | 106241539 |
13 | 71bb72c6 |
14 | 437c46bb |
15 | 2958d286 |
hex | 1abb45bd |
448480701 has 12 divisors (see below), whose sum is σ = 655085340. Its totient is φ = 295627200.
The previous prime is 448480691. The next prime is 448480787. The reversal of 448480701 is 107084844.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 127712601 + 320768100 = 11301^2 + 17910^2 .
It is not a de Polignac number, because 448480701 - 29 = 448480189 is a prime.
It is a super-2 number, since 2×4484807012 = 402269878338902802, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (448485701) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 279150 + ... + 280751.
It is an arithmetic number, because the mean of its divisors is an integer number (54590445).
Almost surely, 2448480701 is an apocalyptic number.
It is an amenable number.
448480701 is a deficient number, since it is larger than the sum of its proper divisors (206604639).
448480701 is a wasteful number, since it uses less digits than its factorization.
448480701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 559996 (or 559993 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 36.
The square root of 448480701 is about 21177.3629378164. The cubic root of 448480701 is about 765.4460502634.
The spelling of 448480701 in words is "four hundred forty-eight million, four hundred eighty thousand, seven hundred one".
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