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5265316340 = 2251657158881
BaseRepresentation
bin1001110011101011…
…00101100111110100
3111120221121210011022
410321311211213310
541240410110330
62230250000312
7244323310334
oct47165454764
914527553138
105265316340
112262152109
12102b416098
1365bb048cb
1437d4070c4
1520c3b3ae5
hex139d659f4

5265316340 has 24 divisors (see below), whose sum is σ = 11063906952. Its totient is φ = 2104842240.

The previous prime is 5265316307. The next prime is 5265316363. The reversal of 5265316340 is 436135625.

It can be written as a sum of positive squares in 4 ways, for example, as 12545764 + 5252770576 = 3542^2 + 72476^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5265316340.

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, 46301 + ... + 112580.

It is an arithmetic number, because the mean of its divisors is an integer number (460996123).

Almost surely, 25265316340 is an apocalyptic number.

It is an amenable number.

5265316340 is an abundant number, since it is smaller than the sum of its proper divisors (5798590612).

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

5265316340 is a wasteful number, since it uses less digits than its factorization.

5265316340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160547 (or 160545 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 5265316340 is about 72562.4995434970. The cubic root of 5265316340 is about 1739.7018403987.

The spelling of 5265316340 in words is "five billion, two hundred sixty-five million, three hundred sixteen thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 1657 3314 6628 8285 16570 33140 158881 317762 635524 794405 1588810 3177620 263265817 526531634 1053063268 1316329085 2632658170 5265316340