Base | Representation |
---|---|
bin | 10010101011101100… |
… | …10010111000111101 |
3 | 221220000122112101210 |
4 | 21111312102320331 |
5 | 131020214343401 |
6 | 4335142355033 |
7 | 503362362162 |
oct | 112566227075 |
9 | 27800575353 |
10 | 10030231101 |
11 | 42878930a0 |
12 | 1b3b12ba79 |
13 | c3b0436b7 |
14 | 6b2192069 |
15 | 3da8804d6 |
hex | 255d92e3d |
10030231101 has 16 divisors (see below), whose sum is σ = 14591877120. Its totient is φ = 6077907120.
The previous prime is 10030231097. The next prime is 10030231147. The reversal of 10030231101 is 10113203001.
It is not a de Polignac number, because 10030231101 - 22 = 10030231097 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10030231151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205060 + ... + 249218.
It is an arithmetic number, because the mean of its divisors is an integer number (911992320).
Almost surely, 210030231101 is an apocalyptic number.
10030231101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10030231101 is a deficient number, since it is larger than the sum of its proper divisors (4561646019).
10030231101 is a wasteful number, since it uses less digits than its factorization.
10030231101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51056.
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 10030231101 its reverse (10113203001), we get a palindrome (20143434102).
The spelling of 10030231101 in words is "ten billion, thirty million, two hundred thirty-one thousand, one hundred one".
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