Base | Representation |
---|---|
bin | 1000011000001001… |
… | …0111101110011000 |
3 | 12210201110021022211 |
4 | 2012002113232120 |
5 | 14101141042113 |
6 | 1011050524504 |
7 | 106504134055 |
oct | 20602275630 |
9 | 5721407284 |
10 | 2248768408 |
11 | a54409a97 |
12 | 529136734 |
13 | 29ab782c3 |
14 | 17493402c |
15 | d2651b3d |
hex | 86097b98 |
2248768408 has 32 divisors (see below), whose sum is σ = 4463208000. Its totient is φ = 1059242400.
The previous prime is 2248768399. The next prime is 2248768441. The reversal of 2248768408 is 8048678422.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14118 + ... + 68533.
It is an arithmetic number, because the mean of its divisors is an integer number (139475250).
Almost surely, 22248768408 is an apocalyptic number.
It is an amenable number.
2248768408 is a deficient number, since it is larger than the sum of its proper divisors (2214439592).
2248768408 is a wasteful number, since it uses less digits than its factorization.
2248768408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82855 (or 82851 counting only the distinct ones).
The product of its (nonzero) digits is 1376256, while the sum is 49.
The square root of 2248768408 is about 47421.1810059598. The cubic root of 2248768408 is about 1310.1315657540.
The spelling of 2248768408 in words is "two billion, two hundred forty-eight million, seven hundred sixty-eight thousand, four hundred eight".
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