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5005051050 = 235237901811
BaseRepresentation
bin1001010100101001…
…10000010010101010
3110220210212221022010
410222110300102222
540222243113200
62144351340350
7235013142366
oct45224602252
913823787263
105005051050
112139247a2a
12b782216b6
13619c0998c
14356a182a6
151e4603150
hex12a5304aa

5005051050 has 48 divisors (see below), whose sum is σ = 12748014432. Its totient is φ = 1298606400.

The previous prime is 5005051049. The next prime is 5005051057. The reversal of 5005051050 is 501505005.

It is a super-2 number, since 2×50050510502 = 50101072026212205000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5005051057) 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 in 23 ways as a sum of consecutive naturals, for example, 445356 + ... + 456455.

It is an arithmetic number, because the mean of its divisors is an integer number (265583634).

Almost surely, 25005051050 is an apocalyptic number.

5005051050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5005051050 is an abundant number, since it is smaller than the sum of its proper divisors (7742963382).

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

5005051050 is a wasteful number, since it uses less digits than its factorization.

5005051050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901863 (or 901858 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 21.

The square root of 5005051050 is about 70746.3854200340. The cubic root of 5005051050 is about 1710.5515644889.

Adding to 5005051050 its reverse (501505005), we get a palindrome (5506556055).

The spelling of 5005051050 in words is "five billion, five million, fifty-one thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 37 50 74 75 111 150 185 222 370 555 925 1110 1850 2775 5550 901811 1803622 2705433 4509055 5410866 9018110 13527165 22545275 27054330 33367007 45090550 66734014 67635825 100101021 135271650 166835035 200202042 333670070 500505105 834175175 1001010210 1668350350 2502525525 5005051050