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14247350260 = 225111319299041
BaseRepresentation
bin11010100010011010…
…10100111111110100
31100202220220101100021
431101031110333310
5213134310202020
610313430054524
71013030323213
oct152115247764
940686811307
1014247350260
116051292140
1229174aa444
131460934490
149922a307a
15585be21aa
hex351354ff4

14247350260 has 192 divisors, whose sum is σ = 38280211200. Its totient is φ = 4373913600.

The previous prime is 14247350239. The next prime is 14247350281. The reversal of 14247350260 is 6205374241.

It is an interprime number because it is at equal distance from previous prime (14247350239) and next prime (14247350281).

It is a super-2 number, since 2×142473502602 (a number of 21 digits) contains 22 as substring.

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 63 ways as a sum of consecutive naturals, for example, 1571340 + ... + 1580380.

It is an arithmetic number, because the mean of its divisors is an integer number (199376100).

Almost surely, 214247350260 is an apocalyptic number.

14247350260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14247350260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19140105600).

14247350260 is an abundant number, since it is smaller than the sum of its proper divisors (24032860940).

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

14247350260 is a wasteful number, since it uses less digits than its factorization.

14247350260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9122 (or 9120 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 14247350260 in words is "fourteen billion, two hundred forty-seven million, three hundred fifty thousand, two hundred sixty".