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5005560500 = 225310011121
BaseRepresentation
bin1001010100101101…
…01100101010110100
3110220211211211010122
410222112230222310
540222410414000
62144410311112
7235020363563
oct45226545264
913824754118
105005560500
112139565766
12b78428498
1361a057825
14356b0bbda
151e46a4085
hex12a5acab4

5005560500 has 24 divisors (see below), whose sum is σ = 10932145224. Its totient is φ = 2002224000.

The previous prime is 5005560499. The next prime is 5005560523. The reversal of 5005560500 is 50655005.

It can be written as a sum of positive squares in 4 ways, for example, as 151930276 + 4853630224 = 12326^2 + 69668^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5005560500.

It is a congruent 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, 5005061 + ... + 5006060.

It is an arithmetic number, because the mean of its divisors is an integer number (455506051).

Almost surely, 25005560500 is an apocalyptic number.

5005560500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5005560500 is an abundant number, since it is smaller than the sum of its proper divisors (5926584724).

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

5005560500 is a wasteful number, since it uses less digits than its factorization.

5005560500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10011140 (or 10011128 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5005560500 is about 70749.9858657230. The cubic root of 5005560500 is about 1710.6095999229.

The spelling of 5005560500 in words is "five billion, five million, five hundred sixty thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 10011121 20022242 40044484 50055605 100111210 200222420 250278025 500556050 1001112100 1251390125 2502780250 5005560500