Base | Representation |
---|---|
bin | 10110100111001… |
… | …011011011101101 |
3 | 222102211221201000 |
4 | 112213023123231 |
5 | 1234104303242 |
6 | 101351110513 |
7 | 12254404434 |
oct | 2647133355 |
9 | 872757630 |
10 | 379369197 |
11 | 185164769 |
12 | a7072439 |
13 | 6079a01c |
14 | 3855411b |
15 | 2348aa4c |
hex | 169cb6ed |
379369197 has 8 divisors (see below), whose sum is σ = 562028480. Its totient is φ = 252912780.
The previous prime is 379369183. The next prime is 379369267. The reversal of 379369197 is 791963973.
It is not a de Polignac number, because 379369197 - 27 = 379369069 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379369997) 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, 7025329 + ... + 7025382.
It is an arithmetic number, because the mean of its divisors is an integer number (70253560).
Almost surely, 2379369197 is an apocalyptic number.
It is an amenable number.
379369197 is a deficient number, since it is larger than the sum of its proper divisors (182659283).
379369197 is a wasteful number, since it uses less digits than its factorization.
379369197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14050720 (or 14050714 counting only the distinct ones).
The product of its digits is 1928934, while the sum is 54.
The square root of 379369197 is about 19477.4022138477. The cubic root of 379369197 is about 723.9146324720.
The spelling of 379369197 in words is "three hundred seventy-nine million, three hundred sixty-nine thousand, one hundred ninety-seven".
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