Base | Representation |
---|---|
bin | 101111111101101000… |
… | …1111110001010100101 |
3 | 100211212020202011121001 |
4 | 1133323101332022211 |
5 | 3141421002240401 |
6 | 115152332153301 |
7 | 10304302616050 |
oct | 1377321761245 |
9 | 324766664531 |
10 | 103000040101 |
11 | 3a755923692 |
12 | 17b66608831 |
13 | 99362092ba |
14 | 4db1677a97 |
15 | 2a2c7da601 |
hex | 17fb47e2a5 |
103000040101 has 4 divisors (see below), whose sum is σ = 117714331552. Its totient is φ = 88285748652.
The previous prime is 103000040083. The next prime is 103000040107. The reversal of 103000040101 is 101040000301.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 101040000301 = 10429 ⋅9688369.
It is a cyclic number.
It is not a de Polignac number, because 103000040101 - 29 = 103000039589 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103000040107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357145715 + ... + 7357145728.
It is an arithmetic number, because the mean of its divisors is an integer number (29428582888).
Almost surely, 2103000040101 is an apocalyptic number.
It is an amenable number.
103000040101 is a deficient number, since it is larger than the sum of its proper divisors (14714291451).
103000040101 is an equidigital number, since it uses as much as digits as its factorization.
103000040101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14714291450.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 103000040101 its reverse (101040000301), we get a palindrome (204040040402).
The spelling of 103000040101 in words is "one hundred three billion, forty thousand, one hundred one".
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