Base | Representation |
---|---|
bin | 11011111110010011… |
… | …110101001001111101 |
3 | 2212112021210222111120 |
4 | 123332103311021331 |
5 | 443003310240401 |
6 | 21444252341153 |
7 | 2112221213220 |
oct | 337623651175 |
9 | 85467728446 |
10 | 30036415101 |
11 | 11813856260 |
12 | 59a31747b9 |
13 | 2aa8aa4cb4 |
14 | 164d2075b7 |
15 | babe1d836 |
hex | 6fe4f527d |
30036415101 has 32 divisors (see below), whose sum is σ = 50675923968. Its totient is φ = 15370439040.
The previous prime is 30036415081. The next prime is 30036415121. The reversal of 30036415101 is 10151463003.
It is an interprime number because it is at equal distance from previous prime (30036415081) and next prime (30036415121).
It is not a de Polignac number, because 30036415101 - 215 = 30036382333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30036415121) 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 31 ways as a sum of consecutive naturals, for example, 954880 + ... + 985833.
It is an arithmetic number, because the mean of its divisors is an integer number (1583622624).
Almost surely, 230036415101 is an apocalyptic number.
It is an amenable number.
30036415101 is a deficient number, since it is larger than the sum of its proper divisors (20639508867).
30036415101 is a wasteful number, since it uses less digits than its factorization.
30036415101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1940801.
The product of its (nonzero) digits is 1080, while the sum is 24.
Adding to 30036415101 its reverse (10151463003), we get a palindrome (40187878104).
The spelling of 30036415101 in words is "thirty billion, thirty-six million, four hundred fifteen thousand, one hundred one".
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