Base | Representation |
---|---|
bin | 111100010101101… |
… | …000100111111001 |
3 | 2121112211101112201 |
4 | 330111220213321 |
5 | 4033122220002 |
6 | 244241110201 |
7 | 34041305500 |
oct | 7425504771 |
9 | 2545741481 |
10 | 1012304377 |
11 | 47a468297 |
12 | 243028361 |
13 | 131957896 |
14 | 98631837 |
15 | 5dd12087 |
hex | 3c5689f9 |
1012304377 has 12 divisors (see below), whose sum is σ = 1202636160. Its totient is φ = 849226056.
The previous prime is 1012304357. The next prime is 1012304387. The reversal of 1012304377 is 7734032101.
It is not a de Polignac number, because 1012304377 - 211 = 1012302329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1012304317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 217477 + ... + 222082.
It is an arithmetic number, because the mean of its divisors is an integer number (100219680).
Almost surely, 21012304377 is an apocalyptic number.
It is an amenable number.
1012304377 is a deficient number, since it is larger than the sum of its proper divisors (190331783).
1012304377 is an equidigital number, since it uses as much as digits as its factorization.
1012304377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 439620 (or 439613 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 28.
The square root of 1012304377 is about 31816.7310860182. The cubic root of 1012304377 is about 1004.0847510902.
Adding to 1012304377 its reverse (7734032101), we get a palindrome (8746336478).
The spelling of 1012304377 in words is "one billion, twelve million, three hundred four thousand, three hundred seventy-seven".
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