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5005231320 = 233541710261
BaseRepresentation
bin1001010100101010…
…11100010011011000
3110220211020002120210
410222111130103120
540222314400240
62144355251120
7235014523065
oct45225342330
913824202523
105005231320
112139360411
12b782a9aa0
13619c70a4b
14356a63c6c
151e463b780
hex12a55c4d8

5005231320 has 32 divisors (see below), whose sum is σ = 15015694320. Its totient is φ = 1334728320.

The previous prime is 5005231303. The next prime is 5005231327. The reversal of 5005231320 is 231325005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005231327) 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, 20855011 + ... + 20855250.

Almost surely, 25005231320 is an apocalyptic number.

It is an amenable number.

5005231320 is an abundant number, since it is smaller than the sum of its proper divisors (10010463000).

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

5005231320 is a wasteful number, since it uses less digits than its factorization.

5005231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41710275 (or 41710271 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5005231320 is about 70747.6594665859. The cubic root of 5005231320 is about 1710.5721009047.

Adding to 5005231320 its reverse (231325005), we get a palindrome (5236556325).

The spelling of 5005231320 in words is "five billion, five million, two hundred thirty-one thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 41710261 83420522 125130783 166841044 208551305 250261566 333682088 417102610 500523132 625653915 834205220 1001046264 1251307830 1668410440 2502615660 5005231320