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5260237326 = 2322913972497
BaseRepresentation
bin1001110011000100…
…01101101000001110
3111120121001202001200
410321202031220032
541233110043301
62225545050330
7244232164611
oct47142155016
914517052050
105260237326
11225a2a3183
1210297869a6
1365aa46b86
1437c884178
1520bc0dc86
hex13988da0e

5260237326 has 48 divisors (see below), whose sum is σ = 11875172400. Its totient is φ = 1680747264.

The previous prime is 5260237277. The next prime is 5260237331. The reversal of 5260237326 is 6237320625.

It is a happy number.

5260237326 is a `hidden beast` number, since 5 + 260 + 2 + 373 + 26 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36310 + ... + 108806.

It is an arithmetic number, because the mean of its divisors is an integer number (247399425).

Almost surely, 25260237326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5260237326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5937586200).

5260237326 is an abundant number, since it is smaller than the sum of its proper divisors (6614935074).

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

5260237326 is a wasteful number, since it uses less digits than its factorization.

5260237326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72673 (or 72670 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 5260237326 is about 72527.4935869150. The cubic root of 5260237326 is about 1739.1422784107.

The spelling of 5260237326 in words is "five billion, two hundred sixty million, two hundred thirty-seven thousand, three hundred twenty-six".

Divisors: 1 2 3 6 9 18 29 58 87 139 174 261 278 417 522 834 1251 2502 4031 8062 12093 24186 36279 72497 72558 144994 217491 434982 652473 1304946 2102413 4204826 6307239 10077083 12614478 18921717 20154166 30231249 37843434 60462498 90693747 181387494 292235407 584470814 876706221 1753412442 2630118663 5260237326