Base | Representation |
---|---|
bin | 110000010000101110… |
… | …0110000001000011101 |
3 | 100220111212200211210122 |
4 | 1200201130300020131 |
5 | 3144223420303123 |
6 | 115340045244325 |
7 | 10326206603534 |
oct | 1404134601035 |
9 | 326455624718 |
10 | 103640400413 |
11 | 3aa54338890 |
12 | 18104b636a5 |
13 | 9a08a96724 |
14 | 503272931b |
15 | 2a68b2bbc8 |
hex | 182173021d |
103640400413 has 8 divisors (see below), whose sum is σ = 116709424896. Its totient is φ = 91179237600.
The previous prime is 103640400403. The next prime is 103640400421. The reversal of 103640400413 is 314004046301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 103640400413 - 210 = 103640399389 is a prime.
It is a super-3 number, since 3×1036404004133 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103640400403) 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, 151965056 + ... + 151965737.
It is an arithmetic number, because the mean of its divisors is an integer number (14588678112).
Almost surely, 2103640400413 is an apocalyptic number.
It is an amenable number.
103640400413 is a deficient number, since it is larger than the sum of its proper divisors (13069024483).
103640400413 is a wasteful number, since it uses less digits than its factorization.
103640400413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 303930835.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 103640400413 its reverse (314004046301), we get a palindrome (417644446714).
The spelling of 103640400413 in words is "one hundred three billion, six hundred forty million, four hundred thousand, four hundred thirteen".
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