Base | Representation |
---|---|
bin | 111100011001001… |
… | …1011101111110000 |
3 | 12020020012012020111 |
4 | 1320302123233300 |
5 | 13122240034033 |
6 | 533030351104 |
7 | 101134565455 |
oct | 17062335760 |
9 | 5206165214 |
10 | 2026486768 |
11 | 94a998559 |
12 | 4867bb494 |
13 | 263abc1c7 |
14 | 1531d182c |
15 | bcd957cd |
hex | 78c9bbf0 |
2026486768 has 40 divisors (see below), whose sum is σ = 4160358720. Its totient is φ = 952934400.
The previous prime is 2026486753. The next prime is 2026486769. The reversal of 2026486768 is 8676846202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2026486769) 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, 637888 + ... + 641056.
It is an arithmetic number, because the mean of its divisors is an integer number (104008968).
Almost surely, 22026486768 is an apocalyptic number.
It is an amenable number.
2026486768 is an abundant number, since it is smaller than the sum of its proper divisors (2133871952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2026486768 is a wasteful number, since it uses less digits than its factorization.
2026486768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5545 (or 5539 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 49.
The square root of 2026486768 is about 45016.5166133498. The cubic root of 2026486768 is about 1265.4585490456.
The spelling of 2026486768 in words is "two billion, twenty-six million, four hundred eighty-six thousand, seven hundred sixty-eight".
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