Base | Representation |
---|---|
bin | 100000110111011… |
… | …101111011010100 |
3 | 1102102120121020220 |
4 | 200313131323110 |
5 | 2112130131122 |
6 | 130414354340 |
7 | 16443630306 |
oct | 4067357324 |
9 | 1372517226 |
10 | 551411412 |
11 | 263291612 |
12 | 1347bb9b0 |
13 | 8a315a56 |
14 | 53339976 |
15 | 3362125c |
hex | 20ddded4 |
551411412 has 12 divisors (see below), whose sum is σ = 1286626656. Its totient is φ = 183803800.
The previous prime is 551411387. The next prime is 551411447. The reversal of 551411412 is 214114155.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 22975464 + ... + 22975487.
It is an arithmetic number, because the mean of its divisors is an integer number (107218888).
Almost surely, 2551411412 is an apocalyptic number.
It is an amenable number.
551411412 is an abundant number, since it is smaller than the sum of its proper divisors (735215244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
551411412 is a wasteful number, since it uses less digits than its factorization.
551411412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45950958 (or 45950956 counting only the distinct ones).
The product of its digits is 800, while the sum is 24.
The square root of 551411412 is about 23482.1509236271. The cubic root of 551411412 is about 820.0215203553.
Adding to 551411412 its reverse (214114155), we get a palindrome (765525567).
The spelling of 551411412 in words is "five hundred fifty-one million, four hundred eleven thousand, four hundred twelve".
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