Base | Representation |
---|---|
bin | 11100001110111000… |
… | …010101101111001111 |
3 | 2220020122221011011201 |
4 | 130032320111233033 |
5 | 444040442434244 |
6 | 21532023130331 |
7 | 2122135220506 |
oct | 341670255717 |
9 | 86218834151 |
10 | 30314421199 |
11 | 11946778367 |
12 | 5a602a39a7 |
13 | 2b21571c4a |
14 | 16780d383d |
15 | bc6535ad4 |
hex | 70ee15bcf |
30314421199 has 24 divisors (see below), whose sum is σ = 33654666240. Its totient is φ = 27248479104.
The previous prime is 30314421173. The next prime is 30314421227. The reversal of 30314421199 is 99112441303.
It is a happy number.
It is not a de Polignac number, because 30314421199 - 25 = 30314421167 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30314421299) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4776022 + ... + 4782364.
It is an arithmetic number, because the mean of its divisors is an integer number (1402277760).
Almost surely, 230314421199 is an apocalyptic number.
30314421199 is a deficient number, since it is larger than the sum of its proper divisors (3340245041).
30314421199 is a wasteful number, since it uses less digits than its factorization.
30314421199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7119 (or 7102 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 37.
The spelling of 30314421199 in words is "thirty billion, three hundred fourteen million, four hundred twenty-one thousand, one hundred ninety-nine".
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