Base | Representation |
---|---|
bin | 10100011000100001001… |
… | …000001110000001111010 |
3 | 11221220111020122201211112 |
4 | 110120201020032001322 |
5 | 140422131034004432 |
6 | 2551251334400322 |
7 | 203125012152644 |
oct | 24304110160172 |
9 | 4856436581745 |
10 | 1400715141242 |
11 | 4a00491a950a |
12 | 1a75748000a2 |
13 | a2118b17c81 |
14 | 4bb1b5a5894 |
15 | 26680d237b2 |
hex | 1462120e07a |
1400715141242 has 8 divisors (see below), whose sum is σ = 2103052990932. Its totient is φ = 699697477600.
The previous prime is 1400715141227. The next prime is 1400715141247. The reversal of 1400715141242 is 2421415170041.
It can be written as a sum of positive squares in 2 ways, for example, as 1359087308401 + 41627832841 = 1165799^2 + 204029^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1400715141199 and 1400715141208.
It is not an unprimeable number, because it can be changed into a prime (1400715141247) 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, 330043859 + ... + 330048102.
Almost surely, 21400715141242 is an apocalyptic number.
1400715141242 is a deficient number, since it is larger than the sum of its proper divisors (702337849690).
1400715141242 is a wasteful number, since it uses less digits than its factorization.
1400715141242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660093024.
The product of its (nonzero) digits is 8960, while the sum is 32.
The spelling of 1400715141242 in words is "one trillion, four hundred billion, seven hundred fifteen million, one hundred forty-one thousand, two hundred forty-two".
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