Search a number
-
+
112400244211 = 4112721586373
BaseRepresentation
bin110100010101110010…
…0111001110111110011
3101202010100220000102211
41220223210321313303
53320143430303321
6123345211152551
711056245211663
oct1505344716763
9352110800384
10112400244211
114373a00a112
121994a745757
13a7a386ca58
145623ca81a3
152dccbbb0e1
hex1a2b939df3

112400244211 has 8 divisors (see below), whose sum is σ = 116048346624. Its totient is φ = 108795314880.

The previous prime is 112400244191. The next prime is 112400244217. The reversal of 112400244211 is 112442004211.

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 112400244211 - 29 = 112400243699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112400244217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10787980 + ... + 10798393.

It is an arithmetic number, because the mean of its divisors is an integer number (14506043328).

Almost surely, 2112400244211 is an apocalyptic number.

112400244211 is a deficient number, since it is larger than the sum of its proper divisors (3648102413).

112400244211 is a wasteful number, since it uses less digits than its factorization.

112400244211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21586541.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 112400244211 its reverse (112442004211), we get a palindrome (224842248422).

The spelling of 112400244211 in words is "one hundred twelve billion, four hundred million, two hundred forty-four thousand, two hundred eleven".

Divisors: 1 41 127 5207 21586373 885041293 2741469371 112400244211