Base | Representation |
---|---|
bin | 10001100000011000011… |
… | …001100100111110010011 |
3 | 11021000011011010010011222 |
4 | 101200120121210332103 |
5 | 124202221022413412 |
6 | 2320352313155255 |
7 | 152625315664025 |
oct | 21403031447623 |
9 | 4230134103158 |
10 | 1203000201107 |
11 | 42420a284641 |
12 | 1751963bbb2b |
13 | 8959a03c933 |
14 | 42322b84015 |
15 | 2145d2be072 |
hex | 11818664f93 |
1203000201107 has 2 divisors, whose sum is σ = 1203000201108. Its totient is φ = 1203000201106.
The previous prime is 1203000201071. The next prime is 1203000201157. The reversal of 1203000201107 is 7011020003021.
Together with previous prime (1203000201071) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1203000201107 is a prime.
It is not a weakly prime, because it can be changed into another prime (1203000201157) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601500100553 + 601500100554.
It is an arithmetic number, because the mean of its divisors is an integer number (601500100554).
Almost surely, 21203000201107 is an apocalyptic number.
1203000201107 is a deficient number, since it is larger than the sum of its proper divisors (1).
1203000201107 is an equidigital number, since it uses as much as digits as its factorization.
1203000201107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 84, while the sum is 17.
Adding to 1203000201107 its reverse (7011020003021), we get a palindrome (8214020204128).
The spelling of 1203000201107 in words is "one trillion, two hundred three billion, two hundred one thousand, one hundred seven".
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