Base | Representation |
---|---|
bin | 110000000000111011… |
… | …0011010000111000111 |
3 | 100212010221010200002002 |
4 | 1200001312122013013 |
5 | 3142132211130142 |
6 | 115211310335515 |
7 | 10310111464322 |
oct | 1400166320707 |
9 | 325127120062 |
10 | 103110255047 |
11 | 3a802061818 |
12 | 17b974ba59b |
13 | 9952cb8447 |
14 | 4dc21677b9 |
15 | 2a3730ba32 |
hex | 1801d9a1c7 |
103110255047 has 8 divisors (see below), whose sum is σ = 103388048400. Its totient is φ = 102832527744.
The previous prime is 103110254993. The next prime is 103110255071. The reversal of 103110255047 is 740552011301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103110255047 - 26 = 103110254983 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 (103110255847) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5910704 + ... + 5928122.
It is an arithmetic number, because the mean of its divisors is an integer number (12923506050).
Almost surely, 2103110255047 is an apocalyptic number.
103110255047 is a deficient number, since it is larger than the sum of its proper divisors (277793353).
103110255047 is a wasteful number, since it uses less digits than its factorization.
103110255047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33025.
The product of its (nonzero) digits is 4200, while the sum is 29.
Adding to 103110255047 its reverse (740552011301), we get a palindrome (843662266348).
The spelling of 103110255047 in words is "one hundred three billion, one hundred ten million, two hundred fifty-five thousand, forty-seven".
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