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5005028050 = 252119100051
BaseRepresentation
bin1001010100101001…
…01010101011010010
3110220210211202202021
410222110222223102
540222241344200
62144351042054
7235013015341
oct45224525322
913823752667
105005028050
112139231720
12b7821032a
13619bcc379
14356a0db58
151e45eb41a
hex12a52aad2

5005028050 has 24 divisors (see below), whose sum is σ = 10155658032. Its totient is φ = 1820010000.

The previous prime is 5005028011. The next prime is 5005028057. The reversal of 5005028050 is 508205005.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5005028057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4549476 + ... + 4550575.

It is an arithmetic number, because the mean of its divisors is an integer number (423152418).

Almost surely, 25005028050 is an apocalyptic number.

5005028050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005028050 is an abundant number, since it is smaller than the sum of its proper divisors (5150629982).

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

5005028050 is a wasteful number, since it uses less digits than its factorization.

5005028050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9100074 (or 9100069 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5005028050 is about 70746.2228673729. Note that the first 3 decimals coincide. The cubic root of 5005028050 is about 1710.5489442861.

The spelling of 5005028050 in words is "five billion, five million, twenty-eight thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 9100051 18200102 45500255 91000510 100100561 200201122 227501275 455002550 500502805 1001005610 2502514025 5005028050