Base | Representation |
---|---|
bin | 10100011111011011010… |
… | …111011101110011001100 |
3 | 11222121122022210201102011 |
4 | 110133123113131303030 |
5 | 141032324433324333 |
6 | 2554515500511004 |
7 | 203506614120514 |
oct | 24373327356314 |
9 | 4877568721364 |
10 | 1408134667468 |
11 | 4a3206345371 |
12 | 1a8aa554b464 |
13 | a2a2c00b089 |
14 | 4c222b2a844 |
15 | 269673ab9cd |
hex | 147db5ddccc |
1408134667468 has 12 divisors (see below), whose sum is σ = 2464633361232. Its totient is φ = 703953707120.
The previous prime is 1408134667463. The next prime is 1408134667477. The reversal of 1408134667468 is 8647664318041.
It is not an unprimeable number, because it can be changed into a prime (1408134667463) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28378768 + ... + 28428343.
It is an arithmetic number, because the mean of its divisors is an integer number (205386113436).
Almost surely, 21408134667468 is an apocalyptic number.
It is an amenable number.
1408134667468 is a deficient number, since it is larger than the sum of its proper divisors (1056498693764).
1408134667468 is a wasteful number, since it uses less digits than its factorization.
1408134667468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56813312 (or 56813310 counting only the distinct ones).
The product of its (nonzero) digits is 18579456, while the sum is 58.
The spelling of 1408134667468 in words is "one trillion, four hundred eight billion, one hundred thirty-four million, six hundred sixty-seven thousand, four hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •