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12014247260 = 225600712363
BaseRepresentation
bin10110011000001101…
…01101110101011100
31011000021220222220202
423030012231311130
5144101121403020
65304055003032
7603503262641
oct131406556534
934007828822
1012014247260
115105802874
1223b3669478
1311960b2662
1481d889dc8
154a4b36e75
hex2cc1add5c

12014247260 has 12 divisors (see below), whose sum is σ = 25229919288. Its totient is φ = 4805698896.

The previous prime is 12014247251. The next prime is 12014247307. The reversal of 12014247260 is 6274241021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300356162 + ... + 300356201.

It is an arithmetic number, because the mean of its divisors is an integer number (2102493274).

Almost surely, 212014247260 is an apocalyptic number.

12014247260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12014247260 is an abundant number, since it is smaller than the sum of its proper divisors (13215672028).

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

12014247260 is a wasteful number, since it uses less digits than its factorization.

12014247260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600712372 (or 600712370 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 12014247260 its reverse (6274241021), we get a palindrome (18288488281).

The spelling of 12014247260 in words is "twelve billion, fourteen million, two hundred forty-seven thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 600712363 1201424726 2402849452 3003561815 6007123630 12014247260