Base | Representation |
---|---|
bin | 10110111100110011… |
… | …10101110001101110 |
3 | 1011210200121101001221 |
4 | 23132121311301232 |
5 | 200213220003124 |
6 | 5354343053554 |
7 | 614221620604 |
oct | 133631656156 |
9 | 34720541057 |
10 | 12321250414 |
11 | 525302a890 |
12 | 247a4412ba |
13 | 1214892c25 |
14 | 84c563874 |
15 | 4c1a7ace4 |
hex | 2de675c6e |
12321250414 has 32 divisors (see below), whose sum is σ = 20312371296. Its totient is φ = 5558891520.
The previous prime is 12321250391. The next prime is 12321250441. The reversal of 12321250414 is 41405212321.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5362914 + ... + 5365210.
It is an arithmetic number, because the mean of its divisors is an integer number (634761603).
Almost surely, 212321250414 is an apocalyptic number.
12321250414 is a deficient number, since it is larger than the sum of its proper divisors (7991120882).
12321250414 is a wasteful number, since it uses less digits than its factorization.
12321250414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4020.
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 12321250414 its reverse (41405212321), we get a palindrome (53726462735).
The spelling of 12321250414 in words is "twelve billion, three hundred twenty-one million, two hundred fifty thousand, four hundred fourteen".
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