Base | Representation |
---|---|
bin | 111100110011010010… |
… | …1010010100110000001 |
3 | 110111000122121211012101 |
4 | 1321212211102212001 |
5 | 4114401414223101 |
6 | 135552201430401 |
7 | 12301435200121 |
oct | 1714645224601 |
9 | 414018554171 |
10 | 130570070401 |
11 | 504134454a1 |
12 | 2137b79b401 |
13 | c40b0214b4 |
14 | 64690a0c81 |
15 | 35e2e1d401 |
hex | 1e66952981 |
130570070401 has 8 divisors (see below), whose sum is σ = 130706299944. Its totient is φ = 130433898240.
The previous prime is 130570070381. The next prime is 130570070429. The reversal of 130570070401 is 104070075031.
It can be written as a sum of positive squares in 4 ways, for example, as 39834172225 + 90735898176 = 199585^2 + 301224^2 .
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 130570070401 - 213 = 130570062209 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130570070401.
It is not an unprimeable number, because it can be changed into a prime (130570070431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5660271 + ... + 5683291.
It is an arithmetic number, because the mean of its divisors is an integer number (16338287493).
Almost surely, 2130570070401 is an apocalyptic number.
It is an amenable number.
130570070401 is a deficient number, since it is larger than the sum of its proper divisors (136229543).
130570070401 is a wasteful number, since it uses less digits than its factorization.
130570070401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28691.
The product of its (nonzero) digits is 2940, while the sum is 28.
The spelling of 130570070401 in words is "one hundred thirty billion, five hundred seventy million, seventy thousand, four hundred one".
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