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12266625352 = 233149462199
BaseRepresentation
bin10110110110010010…
…11101100101001000
31011122212211010120111
423123021131211020
5200110224002402
65345112204104
7612656411062
oct133311354510
934585733514
1012266625352
115225210203
122464099634
1312064785c7
148451c4732
154bbd8a9d7
hex2db25d948

12266625352 has 16 divisors (see below), whose sum is σ = 23741856000. Its totient is φ = 5935463760.

The previous prime is 12266625313. The next prime is 12266625353. The reversal of 12266625352 is 25352666221.

12266625352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12266625353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24730852 + ... + 24731347.

It is an arithmetic number, because the mean of its divisors is an integer number (1483866000).

Almost surely, 212266625352 is an apocalyptic number.

It is an amenable number.

12266625352 is a deficient number, since it is larger than the sum of its proper divisors (11475230648).

12266625352 is a wasteful number, since it uses less digits than its factorization.

12266625352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49462236 (or 49462232 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The spelling of 12266625352 in words is "twelve billion, two hundred sixty-six million, six hundred twenty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 31 62 124 248 49462199 98924398 197848796 395697592 1533328169 3066656338 6133312676 12266625352