Base | Representation |
---|---|
bin | 10110101001110… |
… | …001101111000011 |
3 | 222111010120002200 |
4 | 112221301233003 |
5 | 1234243102441 |
6 | 101413444243 |
7 | 12263242401 |
oct | 2651615703 |
9 | 874116080 |
10 | 380050371 |
11 | 18558a518 |
12 | a7340683 |
13 | 6097809c |
14 | 38690471 |
15 | 235727b6 |
hex | 16a71bc3 |
380050371 has 24 divisors (see below), whose sum is σ = 555023664. Its totient is φ = 250585920.
The previous prime is 380050339. The next prime is 380050373. The reversal of 380050371 is 173050083.
It is not a de Polignac number, because 380050371 - 25 = 380050339 is a prime.
It is not an unprimeable number, because it can be changed into a prime (380050373) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 390916 + ... + 391886.
It is an arithmetic number, because the mean of its divisors is an integer number (23125986).
Almost surely, 2380050371 is an apocalyptic number.
380050371 is a deficient number, since it is larger than the sum of its proper divisors (174973293).
380050371 is a wasteful number, since it uses less digits than its factorization.
380050371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1411 (or 1408 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 27.
The square root of 380050371 is about 19494.8806356951. The cubic root of 380050371 is about 724.3476468805.
The spelling of 380050371 in words is "three hundred eighty million, fifty thousand, three hundred seventy-one".
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