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5069180566 = 213725771987
BaseRepresentation
bin1001011100010010…
…11000111010010110
3111002021120001110101
410232021120322112
540340202234231
62155002044314
7236422216042
oct45611307226
914067501411
105069180566
11217146942a
12b957a969a
1362a2a1438
1436134d022
151ea06e661
hex12e258e96

5069180566 has 16 divisors (see below), whose sum is σ = 7689182256. Its totient is φ = 2506264576.

The previous prime is 5069180551. The next prime is 5069180569. The reversal of 5069180566 is 6650819605.

It is a super-2 number, since 2×50691805662 = 51393183221424160712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5069180569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34425 + ... + 106411.

It is an arithmetic number, because the mean of its divisors is an integer number (480573891).

Almost surely, 25069180566 is an apocalyptic number.

5069180566 is a deficient number, since it is larger than the sum of its proper divisors (2620001690).

5069180566 is a wasteful number, since it uses less digits than its factorization.

5069180566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72383.

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 5069180566 is about 71198.1781087129. The cubic root of 5069180566 is about 1717.8263245863.

The spelling of 5069180566 in words is "five billion, sixty-nine million, one hundred eighty thousand, five hundred sixty-six".

Divisors: 1 2 137 257 274 514 35209 70418 71987 143974 9862219 18500659 19724438 37001318 2534590283 5069180566