Base | Representation |
---|---|
bin | 10010110100000001… |
… | …10101101101011110 |
3 | 222001220010110001001 |
4 | 21122000311231132 |
5 | 131141111312110 |
6 | 4350120140514 |
7 | 505201316302 |
oct | 113200655536 |
9 | 28056113031 |
10 | 10100104030 |
11 | 4313277715 |
12 | 1b5a60773a |
13 | c4c669423 |
14 | 6bb57dd02 |
15 | 3e1a8363a |
hex | 25a035b5e |
10100104030 has 16 divisors (see below), whose sum is σ = 18360190944. Its totient is φ = 4000040800.
The previous prime is 10100103989. The next prime is 10100104031. The reversal of 10100104030 is 3040100101.
It is a happy number.
10100104030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a junction number, because it is equal to n+sod(n) for n = 10100103998 and 10100104016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10100104031) 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, 4999042 + ... + 5001061.
It is an arithmetic number, because the mean of its divisors is an integer number (1147511934).
Almost surely, 210100104030 is an apocalyptic number.
10100104030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10100104030 is a deficient number, since it is larger than the sum of its proper divisors (8260086914).
10100104030 is a wasteful number, since it uses less digits than its factorization.
10100104030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10000211.
The product of its (nonzero) digits is 12, while the sum is 10.
Adding to 10100104030 its reverse (3040100101), we get a palindrome (13140204131).
The spelling of 10100104030 in words is "ten billion, one hundred million, one hundred four thousand, thirty".
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