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5080503505 = 572111885159
BaseRepresentation
bin1001011101101001…
…00101010011010001
3111010001212022121111
410232310211103101
540401102103010
62200044453321
7236620365400
oct45664452321
914101768544
105080503505
1121778a2530
12b9954a241
1362c7371bc
14362a59637
151eb05958a
hex12ed254d1

5080503505 has 24 divisors (see below), whose sum is σ = 7736696640. Its totient is φ = 3167065440.

The previous prime is 5080503497. The next prime is 5080503517. The reversal of 5080503505 is 5053050805.

It is not a de Polignac number, because 5080503505 - 23 = 5080503497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 939885 + ... + 945274.

It is an arithmetic number, because the mean of its divisors is an integer number (322362360).

Almost surely, 25080503505 is an apocalyptic number.

5080503505 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5080503505 is a deficient number, since it is larger than the sum of its proper divisors (2656193135).

5080503505 is a wasteful number, since it uses less digits than its factorization.

5080503505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885189 (or 1885182 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 5080503505 is about 71277.6508100541. The cubic root of 5080503505 is about 1719.1043995495.

The spelling of 5080503505 in words is "five billion, eighty million, five hundred three thousand, five hundred five".

Divisors: 1 5 7 11 35 49 55 77 245 385 539 2695 1885159 9425795 13196113 20736749 65980565 92372791 103683745 145157243 461863955 725786215 1016100701 5080503505