Base | Representation |
---|---|
bin | 11101111111010100001… |
… | …01001001100111100001 |
3 | 10122111201001022012111121 |
4 | 32333222011021213201 |
5 | 113340302121334101 |
6 | 2105212003012241 |
7 | 134305606622452 |
oct | 16775205114741 |
9 | 3574631265447 |
10 | 1030424402401 |
11 | 368000791809 |
12 | 14785306a081 |
13 | 76226567404 |
14 | 37c30da9129 |
15 | 1bc0c7740a1 |
hex | efea1499e1 |
1030424402401 has 4 divisors (see below), whose sum is σ = 1058273710612. Its totient is φ = 1002575094192.
The previous prime is 1030424402311. The next prime is 1030424402419. The reversal of 1030424402401 is 1042044240301.
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 856661313600 + 173763088801 = 925560^2 + 416849^2 .
It is a cyclic number.
It is not a de Polignac number, because 1030424402401 - 233 = 1021834467809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1030424403401) 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, 13924654050 + ... + 13924654123.
It is an arithmetic number, because the mean of its divisors is an integer number (264568427653).
Almost surely, 21030424402401 is an apocalyptic number.
It is an amenable number.
1030424402401 is a deficient number, since it is larger than the sum of its proper divisors (27849308211).
1030424402401 is an equidigital number, since it uses as much as digits as its factorization.
1030424402401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27849308210.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 1030424402401 its reverse (1042044240301), we get a palindrome (2072468642702).
The spelling of 1030424402401 in words is "one trillion, thirty billion, four hundred twenty-four million, four hundred two thousand, four hundred one".
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