Base | Representation |
---|---|
bin | 101011101110110… |
… | …1100000000010101 |
3 | 10210021011122200001 |
4 | 1113131230000111 |
5 | 11001123301323 |
6 | 401335251301 |
7 | 51235460506 |
oct | 12735540025 |
9 | 3707148601 |
10 | 1467400213 |
11 | 693344554 |
12 | 34b519b31 |
13 | 1a5019b66 |
14 | dcc58bad |
15 | 88c5a3ad |
hex | 5776c015 |
1467400213 has 2 divisors, whose sum is σ = 1467400214. Its totient is φ = 1467400212.
The previous prime is 1467400211. The next prime is 1467400217. The reversal of 1467400213 is 3120047641.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 962364484 + 505035729 = 31022^2 + 22473^2 .
It is a cyclic number.
It is not a de Polignac number, because 1467400213 - 21 = 1467400211 is a prime.
It is a super-2 number, since 2×14674002132 = 4306526770224890738, which contains 22 as substring.
Together with 1467400211, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1467400211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733700106 + 733700107.
It is an arithmetic number, because the mean of its divisors is an integer number (733700107).
Almost surely, 21467400213 is an apocalyptic number.
It is an amenable number.
1467400213 is a deficient number, since it is larger than the sum of its proper divisors (1).
1467400213 is an equidigital number, since it uses as much as digits as its factorization.
1467400213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 1467400213 is about 38306.6601650418. The cubic root of 1467400213 is about 1136.3606658837.
Adding to 1467400213 its reverse (3120047641), we get a palindrome (4587447854).
The spelling of 1467400213 in words is "one billion, four hundred sixty-seven million, four hundred thousand, two hundred thirteen".
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