Base | Representation |
---|---|
bin | 101101011001101111010… |
… | …010101101100110011001 |
3 | 102001021022002201100220000 |
4 | 231121233102231212121 |
5 | 402104241414330431 |
6 | 10345151523523213 |
7 | 441261561415335 |
oct | 55315722554631 |
9 | 12037262640800 |
10 | 3120013433241 |
11 | aa3210276451 |
12 | 42481a229509 |
13 | 1982a673b723 |
14 | ab01bd387c5 |
15 | 5625a99e9e6 |
hex | 2d66f4ad999 |
3120013433241 has 40 divisors (see below), whose sum is σ = 4893239883840. Its totient is φ = 1977367616928.
The previous prime is 3120013433227. The next prime is 3120013433249. The reversal of 3120013433241 is 1423343100213.
It is a happy number.
3120013433241 is a `hidden beast` number, since 3 + 1 + 200 + 1 + 3 + 433 + 24 + 1 = 666.
It is not a de Polignac number, because 3120013433241 - 29 = 3120013432729 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (3120013433249) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4833526 + ... + 5440863.
It is an arithmetic number, because the mean of its divisors is an integer number (122330997096).
Almost surely, 23120013433241 is an apocalyptic number.
It is an amenable number.
3120013433241 is a deficient number, since it is larger than the sum of its proper divisors (1773226450599).
3120013433241 is a wasteful number, since it uses less digits than its factorization.
3120013433241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10274587 (or 10274578 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 3120013433241 its reverse (1423343100213), we get a palindrome (4543356533454).
The spelling of 3120013433241 in words is "three trillion, one hundred twenty billion, thirteen million, four hundred thirty-three thousand, two hundred forty-one".
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