Base | Representation |
---|---|
bin | 11101111110100010110… |
… | …00011010100110011101 |
3 | 10122110122011120111212111 |
4 | 32333101120122212131 |
5 | 113333430031203201 |
6 | 2105102521234021 |
7 | 134262415506301 |
oct | 16772130324635 |
9 | 3573564514774 |
10 | 1030010022301 |
11 | 367908894917 |
12 | 147758332911 |
13 | 7618b75c6a0 |
14 | 37bd1d3dd01 |
15 | 1bbd61beb51 |
hex | efd161a99d |
1030010022301 has 8 divisors (see below), whose sum is σ = 1109495280600. Its totient is φ = 950561009472.
The previous prime is 1030010022287. The next prime is 1030010022311. The reversal of 1030010022301 is 1032200100301.
It can be written as a sum of positive squares in 4 ways, for example, as 84887736025 + 945122286276 = 291355^2 + 972174^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1030010022301 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030010022311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9002326 + ... + 9116023.
It is an arithmetic number, because the mean of its divisors is an integer number (138686910075).
Almost surely, 21030010022301 is an apocalyptic number.
It is an amenable number.
1030010022301 is a deficient number, since it is larger than the sum of its proper divisors (79485258299).
1030010022301 is a wasteful number, since it uses less digits than its factorization.
1030010022301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18122735.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 1030010022301 its reverse (1032200100301), we get a palindrome (2062210122602).
The spelling of 1030010022301 in words is "one trillion, thirty billion, ten million, twenty-two thousand, three hundred one".
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