Search a number
-
+
423371 = 13291123
BaseRepresentation
bin1100111010111001011
3210111202102
41213113023
5102021441
613024015
73412214
oct1472713
9714672
10423371
1126a0a3
1218500b
1311a920
14b040b
158569b
hex675cb

423371 has 8 divisors (see below), whose sum is σ = 472080. Its totient is φ = 376992.

The previous prime is 423347. The next prime is 423389. The reversal of 423371 is 173324.

423371 is nontrivially palindromic in base 14.

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 423371 - 26 = 423307 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 423371.

It is not an unprimeable number, because it can be changed into a prime (423341) 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, 185 + ... + 938.

It is an arithmetic number, because the mean of its divisors is an integer number (59010).

2423371 is an apocalyptic number.

423371 is a deficient number, since it is larger than the sum of its proper divisors (48709).

423371 is a wasteful number, since it uses less digits than its factorization.

423371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165.

The product of its digits is 504, while the sum is 20.

The square root of 423371 is about 650.6696550478. The cubic root of 423371 is about 75.0885472691.

Adding to 423371 its reverse (173324), we get a palindrome (596695).

Subtracting from 423371 its reverse (173324), we obtain a cube (250047 = 633).

The spelling of 423371 in words is "four hundred twenty-three thousand, three hundred seventy-one", and thus it is an iban number.

Divisors: 1 13 29 377 1123 14599 32567 423371