Base | Representation |
---|---|
bin | 1010000001100011011… |
… | …00001000010001111000 |
3 | 1012221000222202111020222 |
4 | 11000301230020101320 |
5 | 21120343321114022 |
6 | 422121320235212 |
7 | 33612215332124 |
oct | 5006154102170 |
9 | 1187028674228 |
10 | 344431035512 |
11 | 123088381963 |
12 | 5690530bb08 |
13 | 26630bbc575 |
14 | 12955dc6584 |
15 | 8e5d1b0242 |
hex | 5031b08478 |
344431035512 has 16 divisors (see below), whose sum is σ = 650142477000. Its totient is φ = 171059708320.
The previous prime is 344431035379. The next prime is 344431035517. The reversal of 344431035512 is 215530134443.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344431035517) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144474914 + ... + 144477297.
Almost surely, 2344431035512 is an apocalyptic number.
It is an amenable number.
344431035512 is a deficient number, since it is larger than the sum of its proper divisors (305711441488).
344431035512 is a wasteful number, since it uses less digits than its factorization.
344431035512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 288952366 (or 288952362 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 35.
Adding to 344431035512 its reverse (215530134443), we get a palindrome (559961169955).
The spelling of 344431035512 in words is "three hundred forty-four billion, four hundred thirty-one million, thirty-five thousand, five hundred twelve".
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