Base | Representation |
---|---|
bin | 1011000100000100010… |
… | …11000010101000110011 |
3 | 1100100012200110102011101 |
4 | 11202002023002220303 |
5 | 22212012102221030 |
6 | 450345010025231 |
7 | 36315151435525 |
oct | 5420213025063 |
9 | 1310180412141 |
10 | 380141054515 |
11 | 137242795762 |
12 | 61810578217 |
13 | 29b0224ca21 |
14 | 14582917a15 |
15 | 9d4d2417ca |
hex | 58822c2a33 |
380141054515 has 8 divisors (see below), whose sum is σ = 461665281168. Its totient is φ = 300448833120.
The previous prime is 380141054497. The next prime is 380141054519. The reversal of 380141054515 is 515450141083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 380141054515 - 223 = 380132665907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (380141054519) 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, 458000856 + ... + 458001685.
It is an arithmetic number, because the mean of its divisors is an integer number (57708160146).
Almost surely, 2380141054515 is an apocalyptic number.
380141054515 is a deficient number, since it is larger than the sum of its proper divisors (81524226653).
380141054515 is an equidigital number, since it uses as much as digits as its factorization.
380141054515 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 916002629.
The product of its (nonzero) digits is 48000, while the sum is 37.
Adding to 380141054515 its reverse (515450141083), we get a palindrome (895591195598).
The spelling of 380141054515 in words is "three hundred eighty billion, one hundred forty-one million, fifty-four thousand, five hundred fifteen".
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