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5208907350 = 235234726049
BaseRepresentation
bin1001101100111100…
…11001111001010110
3111110000110220120110
410312132121321112
541131440013400
62220512543450
7243036660543
oct46636317126
914400426513
105208907350
112233324209
121014551b86
136502142ca
14375b21bca
1520746ee50
hex136799e56

5208907350 has 24 divisors (see below), whose sum is σ = 12918090600. Its totient is φ = 1389041920.

The previous prime is 5208907337. The next prime is 5208907357. The reversal of 5208907350 is 537098025.

It is a junction number, because it is equal to n+sod(n) for n = 5208907299 and 5208907308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5208907357) 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 11 ways as a sum of consecutive naturals, for example, 17362875 + ... + 17363174.

It is an arithmetic number, because the mean of its divisors is an integer number (538253775).

Almost surely, 25208907350 is an apocalyptic number.

5208907350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5208907350 is an abundant number, since it is smaller than the sum of its proper divisors (7709183250).

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

5208907350 is a wasteful number, since it uses less digits than its factorization.

5208907350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34726064 (or 34726059 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 5208907350 is about 72172.7604432586. The cubic root of 5208907350 is about 1733.4668636857.

The spelling of 5208907350 in words is "five billion, two hundred eight million, nine hundred seven thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 34726049 69452098 104178147 173630245 208356294 347260490 520890735 868151225 1041781470 1736302450 2604453675 5208907350