Base | Representation |
---|---|
bin | 1001000110000100111001… |
… | …1100101010000000100110 |
3 | 1022101222202012020020212210 |
4 | 2101201032130222000212 |
5 | 2302320000000000123 |
6 | 33133534145024250 |
7 | 2051322215344356 |
oct | 221411634520046 |
9 | 38358665206783 |
10 | 10000000000038 |
11 | 3205a81334054 |
12 | 1156097925086 |
13 | 576cc4158549 |
14 | 26800712cb66 |
15 | 1251c9e42e93 |
hex | 9184e72a026 |
10000000000038 has 16 divisors (see below), whose sum is σ = 20022701486256. Its totient is φ = 3329549752320.
The previous prime is 10000000000037. The next prime is 10000000000051. The reversal of 10000000000038 is 83000000000001.
It is a junction number, because it is equal to n+sod(n) for n = 9999999999933 and 10000000000032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10000000000037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 945889531 + ... + 945900102.
It is an arithmetic number, because the mean of its divisors is an integer number (1251418842891).
Almost surely, 210000000000038 is an apocalyptic number.
10000000000038 is an abundant number, since it is smaller than the sum of its proper divisors (10022701486218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10000000000038 is a wasteful number, since it uses less digits than its factorization.
10000000000038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1891790519.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 10000000000038 its reverse (83000000000001), we get a palindrome (93000000000039).
The spelling of 10000000000038 in words is "ten trillion, thirty-eight", and thus it is an aban number and an uban number.
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