Base | Representation |
---|---|
bin | 110011000000… |
… | …1000010100100 |
3 | 1212022200102120 |
4 | 1212001002210 |
5 | 23321233243 |
6 | 2353105540 |
7 | 443211531 |
oct | 146010244 |
9 | 55280376 |
10 | 26742948 |
11 | 14106411 |
12 | 8b582b0 |
13 | 570463b |
14 | 37a1d88 |
15 | 2533c83 |
hex | 19810a4 |
26742948 has 24 divisors (see below), whose sum is σ = 62859552. Its totient is φ = 8848704.
The previous prime is 26742941. The next prime is 26742973. The reversal of 26742948 is 84924762.
It is not an unprimeable number, because it can be changed into a prime (26742941) 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, 6490 + ... + 9777.
It is an arithmetic number, because the mean of its divisors is an integer number (2619148).
Almost surely, 226742948 is an apocalyptic number.
It is an amenable number.
26742948 is an abundant number, since it is smaller than the sum of its proper divisors (36116604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26742948 is a wasteful number, since it uses less digits than its factorization.
26742948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16411 (or 16409 counting only the distinct ones).
The product of its digits is 193536, while the sum is 42.
The square root of 26742948 is about 5171.3584288850. The cubic root of 26742948 is about 299.0449181780.
The spelling of 26742948 in words is "twenty-six million, seven hundred forty-two thousand, nine hundred forty-eight".
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