Search a number
-
+
480023046 = 23226667947
BaseRepresentation
bin11100100111001…
…001001000000110
31020110020200211100
4130213021020012
51440341214141
6115344320530
714616062046
oct3447111006
91213220740
10480023046
11226a62468
12114913146
13785ac309
1447a75726
152c21e0b6
hex1c9c9206

480023046 has 12 divisors (see below), whose sum is σ = 1040049972. Its totient is φ = 160007676.

The previous prime is 480023009. The next prime is 480023057. The reversal of 480023046 is 640320084.

It is a super-2 number, since 2×4800230462 = 460844249382236232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13333956 + ... + 13333991.

It is an arithmetic number, because the mean of its divisors is an integer number (86670831).

Almost surely, 2480023046 is an apocalyptic number.

480023046 is an abundant number, since it is smaller than the sum of its proper divisors (560026926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480023046 is a wasteful number, since it uses less digits than its factorization.

480023046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26667955 (or 26667952 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 480023046 is about 21909.4282444796. The cubic root of 480023046 is about 782.9860588721.

The spelling of 480023046 in words is "four hundred eighty million, twenty-three thousand, forty-six".

Divisors: 1 2 3 6 9 18 26667947 53335894 80003841 160007682 240011523 480023046