Base | Representation |
---|---|
bin | 11101111110110001000… |
… | …11010010100001101011 |
3 | 10122110221112220221010112 |
4 | 32333120203102201223 |
5 | 113334201330011243 |
6 | 2105122455404535 |
7 | 134265406122056 |
oct | 16773043224153 |
9 | 3573845827115 |
10 | 1030130313323 |
11 | 36796a785291 |
12 | 14779068374b |
13 | 761aa658bc7 |
14 | 37c03cd3a9d |
15 | 1bbe1a31818 |
hex | efd88d286b |
1030130313323 has 2 divisors, whose sum is σ = 1030130313324. Its totient is φ = 1030130313322.
The previous prime is 1030130313287. The next prime is 1030130313337. The reversal of 1030130313323 is 3233130310301.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1030130313323 - 216 = 1030130247787 is a prime.
It is a super-2 number, since 2×10301303133232 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (1030130313343) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515065156661 + 515065156662.
It is an arithmetic number, because the mean of its divisors is an integer number (515065156662).
Almost surely, 21030130313323 is an apocalyptic number.
1030130313323 is a deficient number, since it is larger than the sum of its proper divisors (1).
1030130313323 is an equidigital number, since it uses as much as digits as its factorization.
1030130313323 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1458, while the sum is 23.
Adding to 1030130313323 its reverse (3233130310301), we get a palindrome (4263260623624).
The spelling of 1030130313323 in words is "one trillion, thirty billion, one hundred thirty million, three hundred thirteen thousand, three hundred twenty-three".
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