Base | Representation |
---|---|
bin | 11000110011101000… |
… | …010001111001101010 |
3 | 2112202022100001002220 |
4 | 120303220101321222 |
5 | 414022304011444 |
6 | 20123021534510 |
7 | 1632031162140 |
oct | 306350217152 |
9 | 75668301086 |
10 | 26636000874 |
11 | 1032936776a |
12 | 51b4414436 |
13 | 2686465782 |
14 | 140976d590 |
15 | a5d633619 |
hex | 633a11e6a |
26636000874 has 32 divisors (see below), whose sum is σ = 60887189376. Its totient is φ = 7609673280.
The previous prime is 26636000863. The next prime is 26636000899. The reversal of 26636000874 is 47800063662.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 881464 + ... + 911180.
It is an arithmetic number, because the mean of its divisors is an integer number (1902724668).
Almost surely, 226636000874 is an apocalyptic number.
26636000874 is an abundant number, since it is smaller than the sum of its proper divisors (34251188502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26636000874 is a wasteful number, since it uses less digits than its factorization.
26636000874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51070.
The product of its (nonzero) digits is 290304, while the sum is 42.
The spelling of 26636000874 in words is "twenty-six billion, six hundred thirty-six million, eight hundred seventy-four", and thus it is an aban number.
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