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12253314404 = 2216338349069
BaseRepresentation
bin10110110100101101…
…01011110101100100
31011121221202212101102
423122112223311210
5200043322030104
65343515015232
7612435311462
oct133226536544
934557685342
1012253314404
115218749521
12245b73a518
1312037979c6
1484351b832
154bab0ba1e
hex2da5abd64

12253314404 has 24 divisors (see below), whose sum is σ = 21631626240. Its totient is φ = 6073048224.

The previous prime is 12253314401. The next prime is 12253314421. The reversal of 12253314404 is 40441335221.

It is a super-3 number, since 3×122533144043 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12253314401) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 225182 + ... + 274250.

It is an arithmetic number, because the mean of its divisors is an integer number (901317760).

Almost surely, 212253314404 is an apocalyptic number.

It is an amenable number.

12253314404 is a deficient number, since it is larger than the sum of its proper divisors (9378311836).

12253314404 is a wasteful number, since it uses less digits than its factorization.

12253314404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49619 (or 49617 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 12253314404 its reverse (40441335221), we get a palindrome (52694649625).

The spelling of 12253314404 in words is "twelve billion, two hundred fifty-three million, three hundred fourteen thousand, four hundred four".

Divisors: 1 2 4 163 326 383 652 766 1532 49069 62429 98138 124858 196276 249716 7998247 15996494 18793427 31992988 37586854 75173708 3063328601 6126657202 12253314404