Base | Representation |
---|---|
bin | 11000011011010101… |
… | …101010100010000010 |
3 | 2111200220111012212220 |
4 | 120123111222202002 |
5 | 412203441432332 |
6 | 20014343031510 |
7 | 1615652204163 |
oct | 303325524202 |
9 | 74626435786 |
10 | 26228467842 |
11 | 1013a317105 |
12 | 50bba3b596 |
13 | 261cbb7475 |
14 | 13ab5a776a |
15 | a37982d2c |
hex | 61b56a882 |
26228467842 has 16 divisors (see below), whose sum is σ = 52461895872. Its totient is φ = 8741995920.
The previous prime is 26228467831. The next prime is 26228467843. The reversal of 26228467842 is 24876482262.
It is not an unprimeable number, because it can be changed into a prime (26228467843) 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, 136078 + ... + 266409.
It is an arithmetic number, because the mean of its divisors is an integer number (3278868492).
Almost surely, 226228467842 is an apocalyptic number.
26228467842 is an abundant number, since it is smaller than the sum of its proper divisors (26233428030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26228467842 is a wasteful number, since it uses less digits than its factorization.
26228467842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 413353.
The product of its digits is 4128768, while the sum is 51.
The spelling of 26228467842 in words is "twenty-six billion, two hundred twenty-eight million, four hundred sixty-seven thousand, eight hundred forty-two".
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