Base | Representation |
---|---|
bin | 11000010111100011… |
… | …010000011100101001 |
3 | 2111112110220202120212 |
4 | 120113203100130221 |
5 | 412041210002103 |
6 | 20004153030505 |
7 | 1614251111606 |
oct | 302743203451 |
9 | 74473822525 |
10 | 26164922153 |
11 | 10107464307 |
12 | 50a26b5435 |
13 | 260c998676 |
14 | 13a2d856ad |
15 | a320ce7d8 |
hex | 6178d0729 |
26164922153 has 16 divisors (see below), whose sum is σ = 27979209216. Its totient is φ = 24407496960.
The previous prime is 26164922149. The next prime is 26164922159. The reversal of 26164922153 is 35122946162.
It is not a de Polignac number, because 26164922153 - 22 = 26164922149 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 26164922153.
It is not an unprimeable number, because it can be changed into a prime (26164922159) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4205501 + ... + 4211717.
It is an arithmetic number, because the mean of its divisors is an integer number (1748700576).
Almost surely, 226164922153 is an apocalyptic number.
26164922153 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
26164922153 is a deficient number, since it is larger than the sum of its proper divisors (1814287063).
26164922153 is a wasteful number, since it uses less digits than its factorization.
26164922153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10744.
The product of its digits is 155520, while the sum is 41.
The spelling of 26164922153 in words is "twenty-six billion, one hundred sixty-four million, nine hundred twenty-two thousand, one hundred fifty-three".
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