Base | Representation |
---|---|
bin | 110000000000101001… |
… | …1010011110010010001 |
3 | 100212010021211012202011 |
4 | 1200001103103302101 |
5 | 3142122332212342 |
6 | 115210341222521 |
7 | 10306640333356 |
oct | 1400123236221 |
9 | 325107735664 |
10 | 103101054097 |
11 | 3a7a7947a28 |
12 | 17b94401a41 |
13 | 99511164b2 |
14 | 4dc0c5062d |
15 | 2a365e0717 |
hex | 18014d3c91 |
103101054097 has 2 divisors, whose sum is σ = 103101054098. Its totient is φ = 103101054096.
The previous prime is 103101054083. The next prime is 103101054139. The reversal of 103101054097 is 790450101301.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 87148353681 + 15952700416 = 295209^2 + 126304^2 .
It is a cyclic number.
It is not a de Polignac number, because 103101054097 - 219 = 103100529809 is a prime.
It is not a weakly prime, because it can be changed into another prime (103101054037) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51550527048 + 51550527049.
It is an arithmetic number, because the mean of its divisors is an integer number (51550527049).
Almost surely, 2103101054097 is an apocalyptic number.
It is an amenable number.
103101054097 is a deficient number, since it is larger than the sum of its proper divisors (1).
103101054097 is an equidigital number, since it uses as much as digits as its factorization.
103101054097 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3780, while the sum is 31.
Adding to 103101054097 its reverse (790450101301), we get a palindrome (893551155398).
The spelling of 103101054097 in words is "one hundred three billion, one hundred one million, fifty-four thousand, ninety-seven".
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