Base | Representation |
---|---|
bin | 11101011101001100111… |
… | …01010010101001110001 |
3 | 10120202102200112201112201 |
4 | 32232212131102221301 |
5 | 113040300130322433 |
6 | 2052542410023201 |
7 | 133060013101354 |
oct | 16564635225161 |
9 | 3522380481481 |
10 | 1012110010993 |
11 | 360262796444 |
12 | 1441a1717b01 |
13 | 7459816a713 |
14 | 36db490029b |
15 | 1b4d99b7a7d |
hex | eba6752a71 |
1012110010993 has 32 divisors (see below), whose sum is σ = 1084582794240. Its totient is φ = 941751336960.
The previous prime is 1012110010987. The next prime is 1012110010997. The reversal of 1012110010993 is 3990100112101.
It is a de Polignac number, because none of the positive numbers 2k-1012110010993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1012110010997) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108695808 + ... + 108705118.
It is an arithmetic number, because the mean of its divisors is an integer number (33893212320).
Almost surely, 21012110010993 is an apocalyptic number.
It is an amenable number.
1012110010993 is a deficient number, since it is larger than the sum of its proper divisors (72472783247).
1012110010993 is a wasteful number, since it uses less digits than its factorization.
1012110010993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9897.
The product of its (nonzero) digits is 486, while the sum is 28.
The spelling of 1012110010993 in words is "one trillion, twelve billion, one hundred ten million, ten thousand, nine hundred ninety-three".
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