Base | Representation |
---|---|
bin | 1010000001010111… |
… | …11100111100011010 |
3 | 111212221212001100112 |
4 | 11000223330330122 |
5 | 42004314342223 |
6 | 2245513004322 |
7 | 250220131325 |
oct | 50053747432 |
9 | 14787761315 |
10 | 5380230938 |
11 | 2311000155 |
12 | 10619b36a2 |
13 | 67986ac04 |
14 | 39079b7bc |
15 | 217512778 |
hex | 140afcf1a |
5380230938 has 4 divisors (see below), whose sum is σ = 8070346410. Its totient is φ = 2690115468.
The previous prime is 5380230901. The next prime is 5380230979. The reversal of 5380230938 is 8390320835.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 5373329809 + 6901129 = 73303^2 + 2627^2 .
It is a junction number, because it is equal to n+sod(n) for n = 5380230895 and 5380230904.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1345057733 + ... + 1345057736.
Almost surely, 25380230938 is an apocalyptic number.
5380230938 is a deficient number, since it is larger than the sum of its proper divisors (2690115472).
5380230938 is a wasteful number, since it uses less digits than its factorization.
5380230938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2690115471.
The product of its (nonzero) digits is 155520, while the sum is 41.
The square root of 5380230938 is about 73350.0575187232. The cubic root of 5380230938 is about 1752.2670958149.
The spelling of 5380230938 in words is "five billion, three hundred eighty million, two hundred thirty thousand, nine hundred thirty-eight".
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