Base | Representation |
---|---|
bin | 11101010011000110101… |
… | …01001010100110010000 |
3 | 10120020102212122201002211 |
4 | 32221203111022212100 |
5 | 112443144320340310 |
6 | 2050244431321504 |
7 | 132505454645350 |
oct | 16514325124620 |
9 | 3506385581084 |
10 | 1006688840080 |
11 | 358a30673500 |
12 | 14312a080294 |
13 | 73c12c97191 |
14 | 36a1c926b60 |
15 | 1b2bdab9c8a |
hex | ea6354a990 |
1006688840080 has 120 divisors (see below), whose sum is σ = 2940197190336. Its totient is φ = 313773123840.
The previous prime is 1006688840071. The next prime is 1006688840089. The reversal of 1006688840080 is 800488866001.
It is an interprime number because it is at equal distance from previous prime (1006688840071) and next prime (1006688840089).
It is not an unprimeable number, because it can be changed into a prime (1006688840089) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7360582 + ... + 7496101.
Almost surely, 21006688840080 is an apocalyptic number.
1006688840080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1006688840080 is an abundant number, since it is smaller than the sum of its proper divisors (1933508350256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1006688840080 is a wasteful number, since it uses less digits than its factorization.
1006688840080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14856725 (or 14856708 counting only the distinct ones).
The product of its (nonzero) digits is 589824, while the sum is 49.
The spelling of 1006688840080 in words is "one trillion, six billion, six hundred eighty-eight million, eight hundred forty thousand, eighty".
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