Base | Representation |
---|---|
bin | 110001110001110010101… |
… | …1110101100010001100001 |
3 | 220020000221120111221021121 |
4 | 1203203211132230101201 |
5 | 1344042231104311421 |
6 | 22314525130452241 |
7 | 1304164132123051 |
oct | 143434536542141 |
9 | 26200846457247 |
10 | 6841437963361 |
11 | 21a848a413361 |
12 | 925abb894081 |
13 | 3a81b6270001 |
14 | 1991ad6b7561 |
15 | bce65104d41 |
hex | 638e57ac461 |
6841437963361 has 4 divisors (see below), whose sum is σ = 7077349617300. Its totient is φ = 6605526309424.
The previous prime is 6841437963319. The next prime is 6841437963389. The reversal of 6841437963361 is 1633697341486.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2467588572736 + 4373849390625 = 1570856^2 + 2091375^2 .
It is a cyclic number.
It is not a de Polignac number, because 6841437963361 - 211 = 6841437961313 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6841437963361.
It is not an unprimeable number, because it can be changed into a prime (6841437963161) 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, 117955826926 + ... + 117955826983.
It is an arithmetic number, because the mean of its divisors is an integer number (1769337404325).
Almost surely, 26841437963361 is an apocalyptic number.
It is an amenable number.
6841437963361 is a deficient number, since it is larger than the sum of its proper divisors (235911653939).
6841437963361 is a wasteful number, since it uses less digits than its factorization.
6841437963361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235911653938.
The product of its digits is 47029248, while the sum is 61.
The spelling of 6841437963361 in words is "six trillion, eight hundred forty-one billion, four hundred thirty-seven million, nine hundred sixty-three thousand, three hundred sixty-one".
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