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5005591384 = 2317231600253
BaseRepresentation
bin1001010100101101…
…10100001101011000
3110220211220101111111
410222112310031120
540222412411014
62144411110104
7235020552613
oct45226641530
913824811444
105005591384
112139586992
12b78442334
1361a0688c1
14356b1917a
151e46ad2c4
hex12a5b4358

5005591384 has 32 divisors (see below), whose sum is σ = 10369645920. Its totient is φ = 2253154816.

The previous prime is 5005591369. The next prime is 5005591387. The reversal of 5005591384 is 4831955005.

It is a super-3 number, since 3×50055913843 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005591387) 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, 796999 + ... + 803254.

It is an arithmetic number, because the mean of its divisors is an integer number (324051435).

Almost surely, 25005591384 is an apocalyptic number.

It is an amenable number.

5005591384 is an abundant number, since it is smaller than the sum of its proper divisors (5364054536).

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

5005591384 is a wasteful number, since it uses less digits than its factorization.

5005591384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600299 (or 1600295 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 5005591384 is about 70750.2041269140. The cubic root of 5005591384 is about 1710.6131180343.

The spelling of 5005591384 in words is "five billion, five million, five hundred ninety-one thousand, three hundred eighty-four".

Divisors: 1 2 4 8 17 23 34 46 68 92 136 184 391 782 1564 3128 1600253 3200506 6401012 12802024 27204301 36805819 54408602 73611638 108817204 147223276 217634408 294446552 625698923 1251397846 2502795692 5005591384