Base | Representation |
---|---|
bin | 11000101000010011… |
… | …100011111101011010 |
3 | 2112021001212000221121 |
4 | 120220103203331122 |
5 | 413130140123232 |
6 | 20052113555454 |
7 | 1624233315262 |
oct | 305023437532 |
9 | 75231760847 |
10 | 26446020442 |
11 | 102410a8646 |
12 | 5160875b8a |
13 | 2655ca8c0a |
14 | 13cc4387a2 |
15 | a4bb07d97 |
hex | 6284e3f5a |
26446020442 has 16 divisors (see below), whose sum is σ = 40930727040. Its totient is φ = 12808245888.
The previous prime is 26446020397. The next prime is 26446020457. The reversal of 26446020442 is 24402064462.
It is a junction number, because it is equal to n+sod(n) for n = 26446020398 and 26446020407.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1441092 + ... + 1459327.
It is an arithmetic number, because the mean of its divisors is an integer number (2558170440).
Almost surely, 226446020442 is an apocalyptic number.
26446020442 is a deficient number, since it is larger than the sum of its proper divisors (14484706598).
26446020442 is a wasteful number, since it uses less digits than its factorization.
26446020442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2900565.
The product of its (nonzero) digits is 73728, while the sum is 34.
The spelling of 26446020442 in words is "twenty-six billion, four hundred forty-six million, twenty thousand, four hundred forty-two".
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