Base | Representation |
---|---|
bin | 11000011001000101… |
… | …101111110100000101 |
3 | 2111121021111111000212 |
4 | 120121011233310011 |
5 | 412114312200431 |
6 | 20010514245205 |
7 | 1615013423504 |
oct | 303105576405 |
9 | 74537444025 |
10 | 26190740741 |
11 | 1011aa99190 |
12 | 50ab286805 |
13 | 2615138339 |
14 | 13a658683b |
15 | a344ce72b |
hex | 61916fd05 |
26190740741 has 16 divisors (see below), whose sum is σ = 30715407360. Its totient is φ = 22076682480.
The previous prime is 26190740731. The next prime is 26190740743. The reversal of 26190740741 is 14704709162.
It is a cyclic number.
It is not a de Polignac number, because 26190740741 - 230 = 25116998917 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26190740743) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323311 + ... + 1342956.
It is an arithmetic number, because the mean of its divisors is an integer number (1919712960).
Almost surely, 226190740741 is an apocalyptic number.
It is an amenable number.
26190740741 is a deficient number, since it is larger than the sum of its proper divisors (4524666619).
26190740741 is a wasteful number, since it uses less digits than its factorization.
26190740741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2666344.
The product of its (nonzero) digits is 84672, while the sum is 41.
The spelling of 26190740741 in words is "twenty-six billion, one hundred ninety million, seven hundred forty thousand, seven hundred forty-one".
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