Base | Representation |
---|---|
bin | 110011000100… |
… | …0010000001101 |
3 | 1212101011221211 |
4 | 1212020100031 |
5 | 23323204433 |
6 | 2353454421 |
7 | 443363626 |
oct | 146102015 |
9 | 55334854 |
10 | 26772493 |
11 | 14126630 |
12 | 8b71411 |
13 | 5714c17 |
14 | 37aca4d |
15 | 253c8cd |
hex | 198840d |
26772493 has 8 divisors (see below), whose sum is σ = 29371680. Its totient is φ = 24200880.
The previous prime is 26772491. The next prime is 26772503. The reversal of 26772493 is 39427762.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 26772493 - 21 = 26772491 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26772491) 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, 4830 + ... + 8767.
It is an arithmetic number, because the mean of its divisors is an integer number (3671460).
Almost surely, 226772493 is an apocalyptic number.
It is an amenable number.
26772493 is a deficient number, since it is larger than the sum of its proper divisors (2599187).
26772493 is a wasteful number, since it uses less digits than its factorization.
26772493 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13787.
The product of its digits is 127008, while the sum is 40.
The square root of 26772493 is about 5174.2142398629. The cubic root of 26772493 is about 299.1550036533.
The spelling of 26772493 in words is "twenty-six million, seven hundred seventy-two thousand, four hundred ninety-three".
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