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5014500481 = 5219624761
BaseRepresentation
bin1001010101110001…
…10011010010000001
3110221110200000111001
410222320303102001
540232203003411
62145330052001
7235156356634
oct45270632201
913843600431
105014500481
112143611481
12b7b41a001
1361bb67a63
14357d97c1b
151e536cdc1
hex12ae33481

5014500481 has 4 divisors (see below), whose sum is σ = 5024125764. Its totient is φ = 5004875200.

The previous prime is 5014500467. The next prime is 5014500499. The reversal of 5014500481 is 1840054105.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2915028081 + 2099472400 = 53991^2 + 45820^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5014500481 is a prime.

It is a super-2 number, since 2×50145004812 = 50290430147898462722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5014500581) 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, 4811860 + ... + 4812901.

It is an arithmetic number, because the mean of its divisors is an integer number (1256031441).

Almost surely, 25014500481 is an apocalyptic number.

It is an amenable number.

5014500481 is a deficient number, since it is larger than the sum of its proper divisors (9625283).

5014500481 is an equidigital number, since it uses as much as digits as its factorization.

5014500481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9625282.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 5014500481 is about 70813.1377711792. The cubic root of 5014500481 is about 1711.6273828445.

Adding to 5014500481 its reverse (1840054105), we get a palindrome (6854554586).

The spelling of 5014500481 in words is "five billion, fourteen million, five hundred thousand, four hundred eighty-one".

Divisors: 1 521 9624761 5014500481