Base | Representation |
---|---|
bin | 111100100010011111… |
… | …0101000100100110101 |
3 | 110102120100202202002101 |
4 | 1321010332220210311 |
5 | 4112223102214233 |
6 | 135420221542101 |
7 | 12251451135511 |
oct | 1710476504465 |
9 | 412510682071 |
10 | 130006288693 |
11 | 501541849a6 |
12 | 21242a14931 |
13 | c34b297058 |
14 | 6414265141 |
15 | 35ad6a6c7d |
hex | 1e44fa8935 |
130006288693 has 8 divisors (see below), whose sum is σ = 136867004000. Its totient is φ = 123147401328.
The previous prime is 130006288673. The next prime is 130006288697. The reversal of 130006288693 is 396882600031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130006288693 - 217 = 130006157621 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130006288697) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309771 + ... + 596632.
It is an arithmetic number, because the mean of its divisors is an integer number (17108375500).
Almost surely, 2130006288693 is an apocalyptic number.
It is an amenable number.
130006288693 is a deficient number, since it is larger than the sum of its proper divisors (6860715307).
130006288693 is an equidigital number, since it uses as much as digits as its factorization.
130006288693 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 913971.
The product of its (nonzero) digits is 373248, while the sum is 46.
The spelling of 130006288693 in words is "one hundred thirty billion, six million, two hundred eighty-eight thousand, six hundred ninety-three".
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