Base | Representation |
---|---|
bin | 11101111110100011000… |
… | …01100010000011110000 |
3 | 10122110122100001221010012 |
4 | 32333101201202003300 |
5 | 113333431134142034 |
6 | 2105103044354052 |
7 | 134262445021622 |
oct | 16772141420360 |
9 | 3573570057105 |
10 | 1030012412144 |
11 | 36790a1773a1 |
12 | 1477590a5928 |
13 | 7618c0b83b1 |
14 | 37bd23a2c12 |
15 | 1bbd64e2cce |
hex | efd18620f0 |
1030012412144 has 10 divisors (see below), whose sum is σ = 1995649048560. Its totient is φ = 515006206064.
The previous prime is 1030012412129. The next prime is 1030012412171. The reversal of 1030012412144 is 4412142100301.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 32187887864 + ... + 32187887895.
It is an arithmetic number, because the mean of its divisors is an integer number (199564904856).
Almost surely, 21030012412144 is an apocalyptic number.
It is an amenable number.
1030012412144 is a deficient number, since it is larger than the sum of its proper divisors (965636636416).
1030012412144 is an equidigital number, since it uses as much as digits as its factorization.
1030012412144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64375775767 (or 64375775761 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 1030012412144 its reverse (4412142100301), we get a palindrome (5442154512445).
The spelling of 1030012412144 in words is "one trillion, thirty billion, twelve million, four hundred twelve thousand, one hundred forty-four".
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