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5013769888 = 25156680309
BaseRepresentation
bin1001010101101100…
…00000111010100000
3110221102021220022001
410222312000322200
540232011114023
62145302253344
7235150224631
oct45266007240
913842256261
105013769888
112143162586
12b7b127254
1361b97035a
14357c47888
151e52766ad
hex12ad80ea0

5013769888 has 12 divisors (see below), whose sum is σ = 9870859530. Its totient is φ = 2506884928.

The previous prime is 5013769883. The next prime is 5013769907. The reversal of 5013769888 is 8889673105.

It can be written as a sum of positive squares in only one way, i.e., 4498116624 + 515653264 = 67068^2 + 22708^2 .

It is not an unprimeable number, because it can be changed into a prime (5013769883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78340123 + ... + 78340186.

Almost surely, 25013769888 is an apocalyptic number.

It is an amenable number.

5013769888 is a deficient number, since it is larger than the sum of its proper divisors (4857089642).

5013769888 is a wasteful number, since it uses less digits than its factorization.

5013769888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156680319 (or 156680311 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 55.

The square root of 5013769888 is about 70807.9789854223. The cubic root of 5013769888 is about 1711.5442530143.

The spelling of 5013769888 in words is "five billion, thirteen million, seven hundred sixty-nine thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 16 32 156680309 313360618 626721236 1253442472 2506884944 5013769888