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5200010326 = 271919548911
BaseRepresentation
bin1001101011111000…
…11101110001010110
3111102101201220011001
410311330131301112
541122200312301
62215554133514
7242601233650
oct46574356126
914371656131
105200010326
1122292a77a5
12101158129a
1364b41a7b4
143748876d0
152067b3c01
hex135f1dc56

5200010326 has 16 divisors (see below), whose sum is σ = 9383477760. Its totient is φ = 2111282280.

The previous prime is 5200010293. The next prime is 5200010357. The reversal of 5200010326 is 6230100025.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

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, 9774190 + ... + 9774721.

It is an arithmetic number, because the mean of its divisors is an integer number (586467360).

Almost surely, 25200010326 is an apocalyptic number.

5200010326 is a deficient number, since it is larger than the sum of its proper divisors (4183467434).

5200010326 is a wasteful number, since it uses less digits than its factorization.

5200010326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19548939.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5200010326 is about 72111.0971071721. The cubic root of 5200010326 is about 1732.4793574484.

It can be divided in two parts, 52000 and 10326, that added together give a palindrome (62326).

The spelling of 5200010326 in words is "five billion, two hundred million, ten thousand, three hundred twenty-six".

Divisors: 1 2 7 14 19 38 133 266 19548911 39097822 136842377 273684754 371429309 742858618 2600005163 5200010326