Base | Representation |
---|---|
bin | 100101011010101000011… |
… | …1000110111110101110011 |
3 | 200012121111222211010120021 |
4 | 1022311100320313311303 |
5 | 1133223200313030004 |
6 | 14534222344424311 |
7 | 1040346165525151 |
oct | 112652070676563 |
9 | 20177458733507 |
10 | 5142432939379 |
11 | 1702991370aaa |
12 | 6b077a478097 |
13 | 2b3c10a05a58 |
14 | 13ac7616a3d1 |
15 | 8db76d23d54 |
hex | 4ad50e37d73 |
5142432939379 has 4 divisors (see below), whose sum is σ = 5214861572400. Its totient is φ = 5070004306360.
The previous prime is 5142432939377. The next prime is 5142432939383. The reversal of 5142432939379 is 9739392342415.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5142432939379 - 21 = 5142432939377 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5142432939373) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36214316404 + ... + 36214316545.
It is an arithmetic number, because the mean of its divisors is an integer number (1303715393100).
Almost surely, 25142432939379 is an apocalyptic number.
5142432939379 is a deficient number, since it is larger than the sum of its proper divisors (72428633021).
5142432939379 is an equidigital number, since it uses as much as digits as its factorization.
5142432939379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72428633020.
The product of its digits is 44089920, while the sum is 61.
The spelling of 5142432939379 in words is "five trillion, one hundred forty-two billion, four hundred thirty-two million, nine hundred thirty-nine thousand, three hundred seventy-nine".
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