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5208008532 = 2231488729153
BaseRepresentation
bin1001101100110101…
…11110011101010100
3111102221210020121220
410312122332131110
541131222233112
62220441410340
7243026225226
oct46632763524
914387706556
105208008532
11223286a991
1210141999b0
1364cc8b16c
1437596a416
1520734398c
hex1366be754

5208008532 has 24 divisors (see below), whose sum is σ = 12153253056. Its totient is φ = 1735826688.

The previous prime is 5208008521. The next prime is 5208008537. The reversal of 5208008532 is 2358008025.

It is a junction number, because it is equal to n+sod(n) for n = 5208008493 and 5208008502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5208008537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164068 + ... + 193220.

It is an arithmetic number, because the mean of its divisors is an integer number (506385544).

Almost surely, 25208008532 is an apocalyptic number.

It is an amenable number.

5208008532 is an abundant number, since it is smaller than the sum of its proper divisors (6945244524).

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

5208008532 is a wasteful number, since it uses less digits than its factorization.

5208008532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44047 (or 44045 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 5208008532 is about 72166.5333239723. The cubic root of 5208008532 is about 1733.3671523809.

The spelling of 5208008532 in words is "five billion, two hundred eight million, eight thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 12 14887 29153 29774 44661 58306 59548 87459 89322 116612 174918 178644 349836 434000711 868001422 1302002133 1736002844 2604004266 5208008532