Base | Representation |
---|---|
bin | 11110111111110101101… |
… | …010001111000100010001 |
3 | 21112122020102222002020022 |
4 | 132333311222033010101 |
5 | 234400001324114301 |
6 | 4310322432553225 |
7 | 306616420546220 |
oct | 36776552170421 |
9 | 7478212862208 |
10 | 2130130301201 |
11 | 751424028161 |
12 | 2a4a003b2815 |
13 | 125b4142b7b6 |
14 | 75155396cb7 |
15 | 3a6224cdd1b |
hex | 1eff5a8f111 |
2130130301201 has 4 divisors (see below), whose sum is σ = 2434434629952. Its totient is φ = 1825825972452.
The previous prime is 2130130301197. The next prime is 2130130301213. The reversal of 2130130301201 is 1021030310312.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2130130301201 - 22 = 2130130301197 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 2130130301201.
It is not an unprimeable number, because it can be changed into a prime (2130130301801) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152152164365 + ... + 152152164378.
It is an arithmetic number, because the mean of its divisors is an integer number (608608657488).
Almost surely, 22130130301201 is an apocalyptic number.
It is an amenable number.
2130130301201 is a deficient number, since it is larger than the sum of its proper divisors (304304328751).
2130130301201 is an equidigital number, since it uses as much as digits as its factorization.
2130130301201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 304304328750.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 2130130301201 its reverse (1021030310312), we get a palindrome (3151160611513).
The spelling of 2130130301201 in words is "two trillion, one hundred thirty billion, one hundred thirty million, three hundred one thousand, two hundred one".
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