Base | Representation |
---|---|
bin | 11101011001101001010… |
… | …11000001111101011001 |
3 | 10120120111122102102111120 |
4 | 32230310223001331121 |
5 | 113022342424310014 |
6 | 2052025133315453 |
7 | 132661502623002 |
oct | 16546453017531 |
9 | 3516448372446 |
10 | 1010201010009 |
11 | 35a473152784 |
12 | 14394a335b89 |
13 | 74352804c39 |
14 | 36c731721a9 |
15 | 1b4270ccba9 |
hex | eb34ac1f59 |
1010201010009 has 16 divisors (see below), whose sum is σ = 1418239252800. Its totient is φ = 637835717376.
The previous prime is 1010201010001. The next prime is 1010201010029. The reversal of 1010201010009 is 9000101020101.
It is not a de Polignac number, because 1010201010009 - 23 = 1010201010001 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 1010201010009.
It is not an unprimeable number, because it can be changed into a prime (1010201010001) 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, 2385564 + ... + 2776925.
It is an arithmetic number, because the mean of its divisors is an integer number (88639953300).
Almost surely, 21010201010009 is an apocalyptic number.
1010201010009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
1010201010009 is a deficient number, since it is larger than the sum of its proper divisors (408038242791).
1010201010009 is a wasteful number, since it uses less digits than its factorization.
1010201010009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5165944.
The product of its (nonzero) digits is 18, while the sum is 15.
The spelling of 1010201010009 in words is "one trillion, ten billion, two hundred one million, ten thousand, nine".
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