Base | Representation |
---|---|
bin | 101110100110100111… |
… | …1010011010101010101 |
3 | 100120022202101002100202 |
4 | 1131031033103111111 |
5 | 3114431001323124 |
6 | 113550503550245 |
7 | 10142035566110 |
oct | 1351517232525 |
9 | 316282332322 |
10 | 100080104789 |
11 | 39497679005 |
12 | 1749075b385 |
13 | 958c2a8722 |
14 | 4bb5953577 |
15 | 290b2ae5ae |
hex | 174d3d3555 |
100080104789 has 16 divisors (see below), whose sum is σ = 117481381248. Its totient is φ = 83455365312.
The previous prime is 100080104783. The next prime is 100080104797. The reversal of 100080104789 is 987401080001.
It is a cyclic number.
It is not a de Polignac number, because 100080104789 - 28 = 100080104533 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100080104783) 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, 3455402 + ... + 3484244.
It is an arithmetic number, because the mean of its divisors is an integer number (7342586328).
Almost surely, 2100080104789 is an apocalyptic number.
It is an amenable number.
100080104789 is a deficient number, since it is larger than the sum of its proper divisors (17401276459).
100080104789 is a wasteful number, since it uses less digits than its factorization.
100080104789 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42284.
The product of its (nonzero) digits is 16128, while the sum is 38.
The spelling of 100080104789 in words is "one hundred billion, eighty million, one hundred four thousand, seven hundred eighty-nine".
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