Search a number
-
+
423314044423141 = 3831485174423177
BaseRepresentation
bin110000001000000000111101…
…1001111110000101111100101
32001111211102112120222112122211
41200100001323033300233211
5420441034130333020031
64100151442022323421
7155110300433532034
oct14020017317605745
92044742476875584
10423314044423141
11112976529336683
123b589120b89571
131522845ca54021
14767671ac5c71b
1533e1582d72bb1
hex181007b3f0be5

423314044423141 has 8 divisors (see below), whose sum is σ = 424447887227904. Its totient is φ = 422180350495200.

The previous prime is 423314044423121. The next prime is 423314044423147. The reversal of 423314044423141 is 141324440413324.

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 423314044423141 - 27 = 423314044423013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 423314044423094 and 423314044423103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423314044423147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31523656 + ... + 42899521.

It is an arithmetic number, because the mean of its divisors is an integer number (53055985903488).

Almost surely, 2423314044423141 is an apocalyptic number.

It is an amenable number.

423314044423141 is a deficient number, since it is larger than the sum of its proper divisors (1133842804763).

423314044423141 is a wasteful number, since it uses less digits than its factorization.

423314044423141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74438411.

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 423314044423141 its reverse (141324440413324), we get a palindrome (564638484836465).

The spelling of 423314044423141 in words is "four hundred twenty-three trillion, three hundred fourteen billion, forty-four million, four hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 383 14851 5687933 74423177 28504076791 1105258601627 423314044423141