Base | Representation |
---|---|
bin | 111100100010101010… |
… | …1100110111010100001 |
3 | 110102120210002201102020 |
4 | 1321011111212322201 |
5 | 4112231122424301 |
6 | 135420555012053 |
7 | 12251553261033 |
oct | 1710525467241 |
9 | 412523081366 |
10 | 130012311201 |
11 | 50157618783 |
12 | 21244a3a029 |
13 | c34c5c5376 |
14 | 6414d91c53 |
15 | 35ade96436 |
hex | 1e45566ea1 |
130012311201 has 16 divisors (see below), whose sum is σ = 175280816448. Its totient is φ = 85714574400.
The previous prime is 130012311197. The next prime is 130012311217. The reversal of 130012311201 is 102113210031.
It is a happy number.
It is not a de Polignac number, because 130012311201 - 22 = 130012311197 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130012331201) 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 15 ways as a sum of consecutive naturals, for example, 554730 + ... + 753491.
It is an arithmetic number, because the mean of its divisors is an integer number (10955051028).
Almost surely, 2130012311201 is an apocalyptic number.
It is an amenable number.
130012311201 is a deficient number, since it is larger than the sum of its proper divisors (45268505247).
130012311201 is a wasteful number, since it uses less digits than its factorization.
130012311201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1308592.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 130012311201 its reverse (102113210031), we get a palindrome (232125521232).
The spelling of 130012311201 in words is "one hundred thirty billion, twelve million, three hundred eleven thousand, two hundred one".
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