Search a number
-
+
112404174341 = 256603438047
BaseRepresentation
bin110100010101111001…
…1111001011000000101
3101202010122021200120012
41220223303321120011
53320200432034331
6123345431320005
711056323501044
oct1505363713005
9352118250505
10112404174341
1143741253958
121994bb20005
13a7a4617884
14562460c55b
152dcd1e582b
hex1a2bcf9605

112404174341 has 4 divisors (see below), whose sum is σ = 112404868992. Its totient is φ = 112403479692.

The previous prime is 112404174329. The next prime is 112404174373. The reversal of 112404174341 is 143471404211.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 143471404211 = 410773492743.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-112404174341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112404174298 and 112404174307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112404174941) 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 3 ways as a sum of consecutive naturals, for example, 37580 + ... + 475626.

It is an arithmetic number, because the mean of its divisors is an integer number (28101217248).

Almost surely, 2112404174341 is an apocalyptic number.

It is an amenable number.

112404174341 is a deficient number, since it is larger than the sum of its proper divisors (694651).

112404174341 is an equidigital number, since it uses as much as digits as its factorization.

112404174341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694650.

The product of its (nonzero) digits is 10752, while the sum is 32.

Adding to 112404174341 its reverse (143471404211), we get a palindrome (255875578552).

The spelling of 112404174341 in words is "one hundred twelve billion, four hundred four million, one hundred seventy-four thousand, three hundred forty-one".

Divisors: 1 256603 438047 112404174341