Base | Representation |
---|---|
bin | 10010110101010111… |
… | …00011000110100001 |
3 | 222002200012021000122 |
4 | 21122223203012201 |
5 | 131201443100001 |
6 | 4351200130025 |
7 | 505365426515 |
oct | 113253430641 |
9 | 28080167018 |
10 | 10111300001 |
11 | 4319624390 |
12 | 1b62306915 |
13 | c51a8946a |
14 | 6bcc56145 |
15 | 3e2a45b1b |
hex | 25aae31a1 |
10111300001 has 16 divisors (see below), whose sum is σ = 11703450240. Its totient is φ = 8633537280.
The previous prime is 10111299959. The next prime is 10111300013. The reversal of 10111300001 is 10000311101.
It is a cyclic number.
It is not a de Polignac number, because 10111300001 - 26 = 10111299937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10111300061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35555 + ... + 146583.
It is an arithmetic number, because the mean of its divisors is an integer number (731465640).
Almost surely, 210111300001 is an apocalyptic number.
10111300001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10111300001 is a deficient number, since it is larger than the sum of its proper divisors (1592150239).
10111300001 is a wasteful number, since it uses less digits than its factorization.
10111300001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111544.
The product of its (nonzero) digits is 3, while the sum is 8.
Adding to 10111300001 its reverse (10000311101), we get a palindrome (20111611102).
The spelling of 10111300001 in words is "ten billion, one hundred eleven million, three hundred thousand, one".
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