Base | Representation |
---|---|
bin | 10010101001101010… |
… | …10100111101111000 |
3 | 221211211121021110110 |
4 | 21110311110331320 |
5 | 131001334401443 |
6 | 4333333344320 |
7 | 503064540432 |
oct | 112465247570 |
9 | 27754537413 |
10 | 10013200248 |
11 | 4279210607 |
12 | 1b354980a0 |
13 | c3765c87c |
14 | 6adbdb652 |
15 | 3d9119233 |
hex | 254d54f78 |
10013200248 has 32 divisors (see below), whose sum is σ = 25036698960. Its totient is φ = 3337240320.
The previous prime is 10013200247. The next prime is 10013200273. The reversal of 10013200248 is 84200231001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10013200247) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158836 + ... + 212732.
Almost surely, 210013200248 is an apocalyptic number.
It is an amenable number.
10013200248 is an abundant number, since it is smaller than the sum of its proper divisors (15023498712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10013200248 is a wasteful number, since it uses less digits than its factorization.
10013200248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61647 (or 61643 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 10013200248 its reverse (84200231001), we get a palindrome (94213431249).
The spelling of 10013200248 in words is "ten billion, thirteen million, two hundred thousand, two hundred forty-eight".
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