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5013870160 = 245134821029
BaseRepresentation
bin1001010101101100…
…11001011001010000
3110221102110222211211
410222312121121100
540232022321120
62145304345504
7235151123155
oct45266313120
913842428754
105013870160
112143220952
12b7b175294
1361b9a6ba0
14357c7222c
151e529625a
hex12ad99650

5013870160 has 40 divisors (see below), whose sum is σ = 12553962120. Its totient is φ = 1851274752.

The previous prime is 5013870131. The next prime is 5013870167. The reversal of 5013870160 is 610783105.

It can be written as a sum of positive squares in 4 ways, for example, as 213043216 + 4800826944 = 14596^2 + 69288^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013870167) 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, 2409475 + ... + 2411554.

It is an arithmetic number, because the mean of its divisors is an integer number (313849053).

Almost surely, 25013870160 is an apocalyptic number.

It is an amenable number.

5013870160 is an abundant number, since it is smaller than the sum of its proper divisors (7540091960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5013870160 is a wasteful number, since it uses less digits than its factorization.

5013870160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4821055 (or 4821049 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 5013870160 is about 70808.6870376792. The cubic root of 5013870160 is about 1711.5556628466. Note that the first 3 decimals are identical.

The spelling of 5013870160 in words is "five billion, thirteen million, eight hundred seventy thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 52 65 80 104 130 208 260 520 1040 4821029 9642058 19284116 24105145 38568232 48210290 62673377 77136464 96420580 125346754 192841160 250693508 313366885 385682320 501387016 626733770 1002774032 1253467540 2506935080 5013870160