Base | Representation |
---|---|
bin | 11101100111101… |
… | …00110011001000 |
3 | 122022112102010212 |
4 | 32303310303020 |
5 | 1002101413012 |
6 | 40353300252 |
7 | 6104634341 |
oct | 1663646310 |
9 | 568472125 |
10 | 248466632 |
11 | 118286727 |
12 | 6b264688 |
13 | 3c62679b |
14 | 24ddb0c8 |
15 | 16c2eb22 |
hex | ecf4cc8 |
248466632 has 12 divisors (see below), whose sum is σ = 465958545. Its totient is φ = 124211024.
The previous prime is 248466623. The next prime is 248466649. The reversal of 248466632 is 236664842.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 174609796 + 73856836 = 13214^2 + 8594^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=11146.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 248466632.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 41798 + ... + 47370.
Almost surely, 2248466632 is an apocalyptic number.
It is an amenable number.
248466632 is a deficient number, since it is larger than the sum of its proper divisors (217491913).
248466632 is an frugal number, since it uses more digits than its factorization.
248466632 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11152 (or 5575 counting only the distinct ones).
The product of its digits is 331776, while the sum is 41.
The square root of 248466632 is about 15762.8243662105. The cubic root of 248466632 is about 628.6699343259.
The spelling of 248466632 in words is "two hundred forty-eight million, four hundred sixty-six thousand, six hundred thirty-two".
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