Base | Representation |
---|---|
bin | 11101100010100101011… |
… | …100101000011101110011 |
3 | 21012001210012201111202112 |
4 | 131202211130220131303 |
5 | 231224420034411011 |
6 | 4152322543435535 |
7 | 266443204635053 |
oct | 35424534503563 |
9 | 7161705644675 |
10 | 2030000310131 |
11 | 712a11286922 |
12 | 289516bb5bab |
13 | 119574a07681 |
14 | 70376d79563 |
15 | 37c11b6858b |
hex | 1d8a5728773 |
2030000310131 has 2 divisors, whose sum is σ = 2030000310132. Its totient is φ = 2030000310130.
The previous prime is 2030000310083. The next prime is 2030000310137. The reversal of 2030000310131 is 1310130000302.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2030000310131 - 214 = 2030000293747 is a prime.
It is a super-2 number, since 2×20300003101312 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2030000310137) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015000155065 + 1015000155066.
It is an arithmetic number, because the mean of its divisors is an integer number (1015000155066).
Almost surely, 22030000310131 is an apocalyptic number.
2030000310131 is a deficient number, since it is larger than the sum of its proper divisors (1).
2030000310131 is an equidigital number, since it uses as much as digits as its factorization.
2030000310131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 2030000310131 its reverse (1310130000302), we get a palindrome (3340130310433).
The spelling of 2030000310131 in words is "two trillion, thirty billion, three hundred ten thousand, one hundred thirty-one".
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