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12134317647260 = 225606715882363
BaseRepresentation
bin1011000010010011110110…
…1100010110010110011100
31120222000210110102112222202
42300210331230112112130
53042302040304203020
641450232323231032
72361450463122524
oct260447554262634
946860713375882
1012134317647260
113959153a75256
12143b866518478
136a0351c52183
142dd438686684
15160994d51e75
hexb093db1659c

12134317647260 has 12 divisors (see below), whose sum is σ = 25482067059288. Its totient is φ = 4853727058896.

The previous prime is 12134317647247. The next prime is 12134317647269. The reversal of 12134317647260 is 6274671343121.

12134317647260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12134317647269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303357941162 + ... + 303357941201.

It is an arithmetic number, because the mean of its divisors is an integer number (2123505588274).

Almost surely, 212134317647260 is an apocalyptic number.

12134317647260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12134317647260 is an abundant number, since it is smaller than the sum of its proper divisors (13347749412028).

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

12134317647260 is a wasteful number, since it uses less digits than its factorization.

12134317647260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606715882372 (or 606715882370 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 12134317647260 in words is "twelve trillion, one hundred thirty-four billion, three hundred seventeen million, six hundred forty-seven thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 606715882363 1213431764726 2426863529452 3033579411815 6067158823630 12134317647260