Base | Representation |
---|---|
bin | 110010110111… |
… | …1000000010100 |
3 | 1212011221002120 |
4 | 1211233000110 |
5 | 23311402301 |
6 | 2351335540 |
7 | 442453260 |
oct | 145570024 |
9 | 55157076 |
10 | 26669076 |
11 | 14065965 |
12 | 8b215b0 |
13 | 56a9b25 |
14 | 37830a0 |
15 | 251be36 |
hex | 196f014 |
26669076 has 24 divisors (see below), whose sum is σ = 71117760. Its totient is φ = 7619712.
The previous prime is 26669059. The next prime is 26669077. The reversal of 26669076 is 67096662.
It is a super-2 number, since 2×266690762 = 1422479229387552, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26669077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158661 + ... + 158828.
It is an arithmetic number, because the mean of its divisors is an integer number (2963240).
Almost surely, 226669076 is an apocalyptic number.
It is an amenable number.
26669076 is an abundant number, since it is smaller than the sum of its proper divisors (44448684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26669076 is a wasteful number, since it uses less digits than its factorization.
26669076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 317503 (or 317501 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 42.
The square root of 26669076 is about 5164.2110723711. The cubic root of 26669076 is about 298.7693138310.
The spelling of 26669076 in words is "twenty-six million, six hundred sixty-nine thousand, seventy-six".
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