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480115113 = 3160038371
BaseRepresentation
bin11100100111011…
…111100110101001
31020110102101010020
4130213133212221
51440402140423
6115350311053
714616624342
oct3447374651
91213371106
10480115113
11227015655
12114958489
13786121aa
1447a9b0c9
152c23b4e3
hex1c9df9a9

480115113 has 4 divisors (see below), whose sum is σ = 640153488. Its totient is φ = 320076740.

The previous prime is 480115061. The next prime is 480115117. The reversal of 480115113 is 311511084.

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 a cyclic number.

It is not a de Polignac number, because 480115113 - 29 = 480114601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (480115117) 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, 80019183 + ... + 80019188.

It is an arithmetic number, because the mean of its divisors is an integer number (160038372).

Almost surely, 2480115113 is an apocalyptic number.

It is an amenable number.

480115113 is a deficient number, since it is larger than the sum of its proper divisors (160038375).

480115113 is a wasteful number, since it uses less digits than its factorization.

480115113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160038374.

The product of its (nonzero) digits is 480, while the sum is 24.

The square root of 480115113 is about 21911.5292255014. The cubic root of 480115113 is about 783.0361138086.

Adding to 480115113 its reverse (311511084), we get a palindrome (791626197).

The spelling of 480115113 in words is "four hundred eighty million, one hundred fifteen thousand, one hundred thirteen".

Divisors: 1 3 160038371 480115113