Base | Representation |
---|---|
bin | 101101011010000001110… |
… | …000001001111101000100 |
3 | 102001022002200111011200012 |
4 | 231122001300021331010 |
5 | 402110410211011234 |
6 | 10345242350005352 |
7 | 441302342040605 |
oct | 55320160117504 |
9 | 12038080434605 |
10 | 3120323141444 |
11 | aa335a080843 |
12 | 4248a5aa6858 |
13 | 198325958312 |
14 | ab04b117dac |
15 | 56277c7a0ce |
hex | 2d681c09f44 |
3120323141444 has 6 divisors (see below), whose sum is σ = 5460565497534. Its totient is φ = 1560161570720.
The previous prime is 3120323141423. The next prime is 3120323141519. The reversal of 3120323141444 is 4441413230213.
It can be written as a sum of positive squares in only one way, i.e., 2907536522500 + 212786618944 = 1705150^2 + 461288^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3120323141444.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390040392677 + ... + 390040392684.
It is an arithmetic number, because the mean of its divisors is an integer number (910094249589).
Almost surely, 23120323141444 is an apocalyptic number.
It is an amenable number.
3120323141444 is a deficient number, since it is larger than the sum of its proper divisors (2340242356090).
3120323141444 is a wasteful number, since it uses less digits than its factorization.
3120323141444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 780080785365 (or 780080785363 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 32.
Adding to 3120323141444 its reverse (4441413230213), we get a palindrome (7561736371657).
The spelling of 3120323141444 in words is "three trillion, one hundred twenty billion, three hundred twenty-three million, one hundred forty-one thousand, four hundred forty-four".
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