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5080503506 = 213379351517
BaseRepresentation
bin1001011101101001…
…00101010011010010
3111010001212022121112
410232310211103102
540401102103011
62200044453322
7236620365401
oct45664452322
914101768545
105080503506
1121778a2531
12b9954a242
1362c7371c0
14362a59638
151eb05958b
hex12ed254d2

5080503506 has 16 divisors (see below), whose sum is σ = 8209290264. Its totient is φ = 2344184064.

The previous prime is 5080503497. The next prime is 5080503517. The reversal of 5080503506 is 6053050805.

It can be written as a sum of positive squares in 4 ways, for example, as 4076184025 + 1004319481 = 63845^2 + 31691^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72860 + ... + 124376.

Almost surely, 25080503506 is an apocalyptic number.

5080503506 is a deficient number, since it is larger than the sum of its proper divisors (3128786758).

5080503506 is a wasteful number, since it uses less digits than its factorization.

5080503506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55325.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 5080503506 is about 71277.6508170689. The cubic root of 5080503506 is about 1719.1043996623.

The spelling of 5080503506 in words is "five billion, eighty million, five hundred three thousand, five hundred six".

Divisors: 1 2 13 26 3793 7586 49309 51517 98618 103034 669721 1339442 195403981 390807962 2540251753 5080503506