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480012514 = 2240006257
BaseRepresentation
bin11100100111000…
…110100011100010
31020110020011101021
4130213012203202
51440340400024
6115344200054
714616016252
oct3447064342
91213204337
10480012514
11226a55563
1211490902a
13785a7597
1447a71962
152c21ade4
hex1c9c68e2

480012514 has 4 divisors (see below), whose sum is σ = 720018774. Its totient is φ = 240006256.

The previous prime is 480012503. The next prime is 480012563. The reversal of 480012514 is 415210084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 455182225 + 24830289 = 21335^2 + 4983^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120003127 + ... + 120003130.

Almost surely, 2480012514 is an apocalyptic number.

480012514 is a deficient number, since it is larger than the sum of its proper divisors (240006260).

480012514 is a wasteful number, since it uses less digits than its factorization.

480012514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240006259.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 480012514 is about 21909.1878900155. The cubic root of 480012514 is about 782.9803324321.

Adding to 480012514 its reverse (415210084), we get a palindrome (895222598).

The spelling of 480012514 in words is "four hundred eighty million, twelve thousand, five hundred fourteen".

Divisors: 1 2 240006257 480012514