Search a number
-
+
480023067 = 31753177589
BaseRepresentation
bin11100100111001…
…001001000011011
31020110020200212010
4130213021020123
51440341214232
6115344321003
714616062106
oct3447111033
91213220763
10480023067
11226a62487
12114913163
13785ac324
1447a7573d
152c21e0cc
hex1c9c921b

480023067 has 16 divisors (see below), whose sum is σ = 690469920. Its totient is φ = 295506432.

The previous prime is 480023057. The next prime is 480023081. The reversal of 480023067 is 760320084.

It is not a de Polignac number, because 480023067 - 218 = 479760923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (480023057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86092 + ... + 91497.

It is an arithmetic number, because the mean of its divisors is an integer number (43154370).

Almost surely, 2480023067 is an apocalyptic number.

480023067 is a deficient number, since it is larger than the sum of its proper divisors (210446853).

480023067 is a wasteful number, since it uses less digits than its factorization.

480023067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177662.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 480023067 is about 21909.4287237253. The cubic root of 480023067 is about 782.9860702901.

The spelling of 480023067 in words is "four hundred eighty million, twenty-three thousand, sixty-seven".

Divisors: 1 3 17 51 53 159 901 2703 177589 532767 3019013 9057039 9412217 28236651 160007689 480023067