Base | Representation |
---|---|
bin | 11000101001000010… |
… | …110111001111101100 |
3 | 2112021221012000020001 |
4 | 120221002313033230 |
5 | 413141323421304 |
6 | 20053235434044 |
7 | 1624443601216 |
oct | 305102671754 |
9 | 75257160201 |
10 | 26458420204 |
11 | 102480a7787 |
12 | 5164a55924 |
13 | 265872ab58 |
14 | 13cdd455b6 |
15 | a4cc56da4 |
hex | 6290b73ec |
26458420204 has 12 divisors (see below), whose sum is σ = 46305179928. Its totient is φ = 13228368800.
The previous prime is 26458420187. The next prime is 26458420207. The reversal of 26458420204 is 40202485462.
It is not an unprimeable number, because it can be changed into a prime (26458420207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136702 + ... + 267589.
It is an arithmetic number, because the mean of its divisors is an integer number (3858764994).
Almost surely, 226458420204 is an apocalyptic number.
It is an amenable number.
26458420204 is a deficient number, since it is larger than the sum of its proper divisors (19846759724).
26458420204 is a wasteful number, since it uses less digits than its factorization.
26458420204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420656 (or 420654 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 37.
The spelling of 26458420204 in words is "twenty-six billion, four hundred fifty-eight million, four hundred twenty thousand, two hundred four".
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