Base | Representation |
---|---|
bin | 11101111111001001001… |
… | …01001010101010100001 |
3 | 10122111110121200101022101 |
4 | 32333210211022222201 |
5 | 113340110011211001 |
6 | 2105154505210401 |
7 | 134303406422524 |
oct | 16774445125241 |
9 | 3574417611271 |
10 | 1030332132001 |
11 | 367a6369a687 |
12 | 147828190a01 |
13 | 762103cbc43 |
14 | 37c22a2abbb |
15 | 1bc045e9a01 |
hex | efe494aaa1 |
1030332132001 has 4 divisors (see below), whose sum is σ = 1031195781252. Its totient is φ = 1029468482752.
The previous prime is 1030332131987. The next prime is 1030332132019. The reversal of 1030332132001 is 1002312330301.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 824238831376 + 206093300625 = 907876^2 + 453975^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1030332132001 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1030332132001.
It is not an unprimeable number, because it can be changed into a prime (1030332132091) 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, 431822836 + ... + 431825221.
It is an arithmetic number, because the mean of its divisors is an integer number (257798945313).
Almost surely, 21030332132001 is an apocalyptic number.
It is an amenable number.
1030332132001 is a deficient number, since it is larger than the sum of its proper divisors (863649251).
1030332132001 is an equidigital number, since it uses as much as digits as its factorization.
1030332132001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 863649250.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 1030332132001 its reverse (1002312330301), we get a palindrome (2032644462302).
The spelling of 1030332132001 in words is "one trillion, thirty billion, three hundred thirty-two million, one hundred thirty-two thousand, one".
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