Base | Representation |
---|---|
bin | 10110101001101… |
… | …011110101111001 |
3 | 222111002022222200 |
4 | 112221223311321 |
5 | 1234241314413 |
6 | 101413140413 |
7 | 12263112126 |
oct | 2651536571 |
9 | 874068880 |
10 | 380026233 |
11 | 185573374 |
12 | a732a709 |
13 | 6096a0c2 |
14 | 3868574d |
15 | 2356a573 |
hex | 16a6bd79 |
380026233 has 12 divisors (see below), whose sum is σ = 550118400. Its totient is φ = 252800856.
The previous prime is 380026219. The next prime is 380026243. The reversal of 380026233 is 332620083.
380026233 is a `hidden beast` number, since 38 + 0 + 0 + 2 + 623 + 3 = 666.
It is not a de Polignac number, because 380026233 - 26 = 380026169 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 380026197 and 380026206.
It is not an unprimeable number, because it can be changed into a prime (380026243) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41433 + ... + 49766.
It is an arithmetic number, because the mean of its divisors is an integer number (45843200).
Almost surely, 2380026233 is an apocalyptic number.
It is an amenable number.
380026233 is a deficient number, since it is larger than the sum of its proper divisors (170092167).
380026233 is a wasteful number, since it uses less digits than its factorization.
380026233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91668 (or 91665 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
The square root of 380026233 is about 19494.2615402585. The cubic root of 380026233 is about 724.3323114802.
The spelling of 380026233 in words is "three hundred eighty million, twenty-six thousand, two hundred thirty-three".
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