Base | Representation |
---|---|
bin | 100001000011101101110… |
… | …0111000000100110010000 |
3 | 121002100110212201111100111 |
4 | 1002013123213000212100 |
5 | 1043420004001240430 |
6 | 13355123340131104 |
7 | 646153203112114 |
oct | 102073347004620 |
9 | 17070425644314 |
10 | 4543464868240 |
11 | 14a1966519981 |
12 | 614679236a94 |
13 | 26c5a6ab464c |
14 | 119c94d85744 |
15 | 7d2bc892c2a |
hex | 421db9c0990 |
4543464868240 has 40 divisors (see below), whose sum is σ = 10809219915648. Its totient is φ = 1775121156480.
The previous prime is 4543464868141. The next prime is 4543464868273. The reversal of 4543464868240 is 428684643454.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×45434648682402 (a number of 26 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors.
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 7 ways as a sum of consecutive naturals, for example, 660383896 + ... + 660390775.
Almost surely, 24543464868240 is an apocalyptic number.
4543464868240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4543464868240 is an abundant number, since it is smaller than the sum of its proper divisors (6265755047408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4543464868240 is a wasteful number, since it uses less digits than its factorization.
4543464868240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1320774727 (or 1320774721 counting only the distinct ones).
The product of its (nonzero) digits is 70778880, while the sum is 58.
The spelling of 4543464868240 in words is "four trillion, five hundred forty-three billion, four hundred sixty-four million, eight hundred sixty-eight thousand, two hundred forty".
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