Search a number
-
+
2200242231412 = 223117743888963
BaseRepresentation
bin100000000001001000101…
…010000001100001110100
321210100012122221011111021
4200001020222001201310
5242022044002401122
64402435522550524
7314651024250061
oct40011052014164
97710178834437
102200242231412
1177913241a035
122b6508808444
1312c635b05c34
14786c6bc7c68
153c37784e1c7
hex20048a81874

2200242231412 has 12 divisors (see below), whose sum is σ = 3974631127936. Its totient is φ = 1064633337720.

The previous prime is 2200242231409. The next prime is 2200242231419. The reversal of 2200242231412 is 2141322420022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200242231419) 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, 8871944358 + ... + 8871944605.

Almost surely, 22200242231412 is an apocalyptic number.

It is an amenable number.

2200242231412 is a deficient number, since it is larger than the sum of its proper divisors (1774388896524).

2200242231412 is a wasteful number, since it uses less digits than its factorization.

2200242231412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17743888998 (or 17743888996 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2200242231412 its reverse (2141322420022), we get a palindrome (4341564651434).

The spelling of 2200242231412 in words is "two trillion, two hundred billion, two hundred forty-two million, two hundred thirty-one thousand, four hundred twelve".

Divisors: 1 2 4 31 62 124 17743888963 35487777926 70975555852 550060557853 1100121115706 2200242231412