Base | Representation |
---|---|
bin | 11000011001101001… |
… | …000101011101001000 |
3 | 2111121220221010102020 |
4 | 120121221011131020 |
5 | 412124200120144 |
6 | 20011445004440 |
7 | 1615155235356 |
oct | 303151053510 |
9 | 74556833366 |
10 | 26200004424 |
11 | 10125246120 |
12 | 50b23b3720 |
13 | 261702c9c9 |
14 | 13a78b87d6 |
15 | a3520e419 |
hex | 619a45748 |
26200004424 has 32 divisors (see below), whose sum is σ = 71454558240. Its totient is φ = 7939395200.
The previous prime is 26200004401. The next prime is 26200004429. The reversal of 26200004424 is 42440000262.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 26200004394 and 26200004403.
It is not an unprimeable number, because it can be changed into a prime (26200004429) 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, 49620957 + ... + 49621484.
It is an arithmetic number, because the mean of its divisors is an integer number (2232954945).
Almost surely, 226200004424 is an apocalyptic number.
26200004424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
26200004424 is an abundant number, since it is smaller than the sum of its proper divisors (45254553816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26200004424 is a wasteful number, since it uses less digits than its factorization.
26200004424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99242461 (or 99242457 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 24.
Adding to 26200004424 its reverse (42440000262), we get a palindrome (68640004686).
The spelling of 26200004424 in words is "twenty-six billion, two hundred million, four thousand, four hundred twenty-four".
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