Base | Representation |
---|---|
bin | 11001011101011… |
… | …000110111111101 |
3 | 1002202201200022212 |
4 | 121131120313331 |
5 | 1333321300321 |
6 | 110214550205 |
7 | 13404403655 |
oct | 3135306775 |
9 | 1082650285 |
10 | 427134461 |
11 | 1aa119496 |
12 | bb068365 |
13 | 6a6521b0 |
14 | 40a29365 |
15 | 2777355b |
hex | 19758dfd |
427134461 has 16 divisors (see below), whose sum is σ = 481367040. Its totient is φ = 376306560.
The previous prime is 427134457. The next prime is 427134467. The reversal of 427134461 is 164431724.
It is a cyclic number.
It is not a de Polignac number, because 427134461 - 22 = 427134457 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (427134467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22160 + ... + 36678.
It is an arithmetic number, because the mean of its divisors is an integer number (30085440).
Almost surely, 2427134461 is an apocalyptic number.
It is an amenable number.
427134461 is a deficient number, since it is larger than the sum of its proper divisors (54232579).
427134461 is a wasteful number, since it uses less digits than its factorization.
427134461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14636.
The product of its digits is 16128, while the sum is 32.
The square root of 427134461 is about 20667.2315756126. The cubic root of 427134461 is about 753.1038546912.
It can be divided in two parts, 42713 and 4461, that added together give a palindrome (47174).
The spelling of 427134461 in words is "four hundred twenty-seven million, one hundred thirty-four thousand, four hundred sixty-one".
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