Base | Representation |
---|---|
bin | 10110101110111000… |
… | …01000110110011111 |
3 | 1011111112202101100002 |
4 | 23113130020312133 |
5 | 144443312143234 |
6 | 5335010524515 |
7 | 611302536011 |
oct | 132734106637 |
9 | 34445671302 |
10 | 12204412319 |
11 | 51a3088680 |
12 | 244729673b |
13 | 11c6605268 |
14 | 83ac2c1b1 |
15 | 4b669c27e |
hex | 2d7708d9f |
12204412319 has 8 divisors (see below), whose sum is σ = 14097075408. Its totient is φ = 10442277760.
The previous prime is 12204412277. The next prime is 12204412331. The reversal of 12204412319 is 91321440221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12204412319 - 216 = 12204346783 is a prime.
It is a super-2 number, since 2×122044123192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12204412291 and 12204412300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12204414319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32631932 + ... + 32632305.
It is an arithmetic number, because the mean of its divisors is an integer number (1762134426).
Almost surely, 212204412319 is an apocalyptic number.
12204412319 is a deficient number, since it is larger than the sum of its proper divisors (1892663089).
12204412319 is a wasteful number, since it uses less digits than its factorization.
12204412319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65264265.
The product of its (nonzero) digits is 3456, while the sum is 29.
The spelling of 12204412319 in words is "twelve billion, two hundred four million, four hundred twelve thousand, three hundred nineteen".
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