Base | Representation |
---|---|
bin | 10011000011101001… |
… | …00011101000111011 |
3 | 222102000121211111010 |
4 | 21201310203220323 |
5 | 131423130231021 |
6 | 4411120005003 |
7 | 511351634514 |
oct | 114164435073 |
9 | 28360554433 |
10 | 10231102011 |
11 | 4380210409 |
12 | 1b96460763 |
13 | c70844220 |
14 | 6d0b1da0b |
15 | 3ed30c976 |
hex | 261d23a3b |
10231102011 has 16 divisors (see below), whose sum is σ = 14780950016. Its totient is φ = 6257432736.
The previous prime is 10231102003. The next prime is 10231102043. The reversal of 10231102011 is 11020113201.
10231102011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10231102011 - 23 = 10231102003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10231102111) 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 15 ways as a sum of consecutive naturals, for example, 798355 + ... + 811068.
It is an arithmetic number, because the mean of its divisors is an integer number (923809376).
Almost surely, 210231102011 is an apocalyptic number.
10231102011 is a deficient number, since it is larger than the sum of its proper divisors (4549848005).
10231102011 is a wasteful number, since it uses less digits than its factorization.
10231102011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1609602.
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10231102011 its reverse (11020113201), we get a palindrome (21251215212).
The spelling of 10231102011 in words is "ten billion, two hundred thirty-one million, one hundred two thousand, eleven".
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