Search a number
-
+
480650601 = 3160216867
BaseRepresentation
bin11100101001100…
…010010101101001
31020111102120200010
4130221202111221
51441021304401
6115410002133
714624314464
oct3451422551
91214376603
10480650601
11227350a02
12114b76349
137876bb52
1447b9a2db
152c2e4ed6
hex1ca62569

480650601 has 4 divisors (see below), whose sum is σ = 640867472. Its totient is φ = 320433732.

The previous prime is 480650591. The next prime is 480650699. The reversal of 480650601 is 106056084.

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.

It is not a de Polignac number, because 480650601 - 219 = 480126313 is a prime.

It is a super-3 number, since 3×4806506013 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480651601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80108431 + ... + 80108436.

It is an arithmetic number, because the mean of its divisors is an integer number (160216868).

Almost surely, 2480650601 is an apocalyptic number.

It is an amenable number.

480650601 is a deficient number, since it is larger than the sum of its proper divisors (160216871).

480650601 is a wasteful number, since it uses less digits than its factorization.

480650601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160216870.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 480650601 is about 21923.7451408285. The cubic root of 480650601 is about 783.3271208601.

The spelling of 480650601 in words is "four hundred eighty million, six hundred fifty thousand, six hundred one".

Divisors: 1 3 160216867 480650601