Base | Representation |
---|---|
bin | 10011111100111001011… |
… | …001001100001110111001 |
3 | 11212001221100112001120201 |
4 | 103330321121030032321 |
5 | 134430411203104231 |
6 | 2525504411522201 |
7 | 201025040141146 |
oct | 23747131141671 |
9 | 4761840461521 |
10 | 1371057472441 |
11 | 48950a221a28 |
12 | 1a1878459361 |
13 | 9c3a0652617 |
14 | 4a5067cd3cd |
15 | 259e72bb161 |
hex | 13f3964c3b9 |
1371057472441 has 4 divisors (see below), whose sum is σ = 1388412630400. Its totient is φ = 1353702314484.
The previous prime is 1371057472417. The next prime is 1371057472453. The reversal of 1371057472441 is 1442747501731.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 1371057472441 - 25 = 1371057472409 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1371057472391 and 1371057472400.
It is not an unprimeable number, because it can be changed into a prime (1371057472481) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8677578861 + ... + 8677579018.
It is an arithmetic number, because the mean of its divisors is an integer number (347103157600).
Almost surely, 21371057472441 is an apocalyptic number.
It is an amenable number.
1371057472441 is a deficient number, since it is larger than the sum of its proper divisors (17355157959).
1371057472441 is an equidigital number, since it uses as much as digits as its factorization.
1371057472441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17355157958.
The product of its (nonzero) digits is 658560, while the sum is 46.
The spelling of 1371057472441 in words is "one trillion, three hundred seventy-one billion, fifty-seven million, four hundred seventy-two thousand, four hundred forty-one".
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