Base | Representation |
---|---|
bin | 11110010001100001100… |
… | …01101101110000000010 |
3 | 10200102221100121120122022 |
4 | 33020300301231300002 |
5 | 114020312302040300 |
6 | 2113510025041442 |
7 | 135103064502455 |
oct | 17106061556002 |
9 | 3612840546568 |
10 | 1040200424450 |
11 | 371168026880 |
12 | 149721026282 |
13 | 77123a23645 |
14 | 384bb4a749c |
15 | 1c0d0b3d285 |
hex | f230c6dc02 |
1040200424450 has 48 divisors (see below), whose sum is σ = 2118449946240. Its totient is φ = 376858872000.
The previous prime is 1040200424429. The next prime is 1040200424467. The reversal of 1040200424450 is 544240020401.
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 23 ways as a sum of consecutive naturals, for example, 3340385 + ... + 3638484.
It is an arithmetic number, because the mean of its divisors is an integer number (44134373880).
Almost surely, 21040200424450 is an apocalyptic number.
1040200424450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1040200424450 is an abundant number, since it is smaller than the sum of its proper divisors (1078249521790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1040200424450 is a wasteful number, since it uses less digits than its factorization.
1040200424450 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6979163 (or 6979158 counting only the distinct ones).
The product of its (nonzero) digits is 5120, while the sum is 26.
Adding to 1040200424450 its reverse (544240020401), we get a palindrome (1584440444851).
The spelling of 1040200424450 in words is "one trillion, forty billion, two hundred million, four hundred twenty-four thousand, four hundred fifty".
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