Search a number
-
+
3440122210443 = 38297138207473
BaseRepresentation
bin110010000011110111010…
…000110010100010001011
3110011212120000212010011010
4302003313100302202023
5422330332241213233
611152211553535003
7503353302214422
oct62036720624213
913155500763133
103440122210443
111106a47338686
12476875b74463
131bc52c63c869
14bc70799a2b9
155e743714b63
hex320f743288b

3440122210443 has 8 divisors (see below), whose sum is σ = 4587382477008. Its totient is φ = 2293138375424.

The previous prime is 3440122210423. The next prime is 3440122210457.

3440122210443 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3440122210443 - 26 = 3440122210379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3440122210443.

It is not an unprimeable number, because it can be changed into a prime (3440122210423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69078846 + ... + 69128627.

It is an arithmetic number, because the mean of its divisors is an integer number (573422809626).

Almost surely, 23440122210443 is an apocalyptic number.

3440122210443 is a deficient number, since it is larger than the sum of its proper divisors (1147260266565).

3440122210443 is a wasteful number, since it uses less digits than its factorization.

3440122210443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138215773.

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 3440122210443 in words is "three trillion, four hundred forty billion, one hundred twenty-two million, two hundred ten thousand, four hundred forty-three".

Divisors: 1 3 8297 24891 138207473 414622419 1146707403481 3440122210443