Base | Representation |
---|---|
bin | 11011010101001010000101… |
… | …111100111110110001000001 |
3 | 120202121010022110000210102201 |
4 | 123111022011330332301001 |
5 | 111223334030214220223 |
6 | 1103351400412113201 |
7 | 34214151561630544 |
oct | 3325120574766101 |
9 | 522533273023381 |
10 | 120201202101313 |
11 | 35333052a46973 |
12 | 1159396b465801 |
13 | 520bc037c78a8 |
14 | 2197aaaa6a85b |
15 | dd6a983ccead |
hex | 6d5285f3ec41 |
120201202101313 has 8 divisors (see below), whose sum is σ = 121891841041320. Its totient is φ = 118519776453120.
The previous prime is 120201202101307. The next prime is 120201202101341. The reversal of 120201202101313 is 313101202102021.
It can be written as a sum of positive squares in 4 ways, for example, as 6402402908209 + 113798799193104 = 2530297^2 + 10667652^2 .
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 120201202101313 - 213 = 120201202093121 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120201202131313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2303296678 + ... + 2303348863.
It is an arithmetic number, because the mean of its divisors is an integer number (15236480130165).
Almost surely, 2120201202101313 is an apocalyptic number.
It is an amenable number.
120201202101313 is a deficient number, since it is larger than the sum of its proper divisors (1690638940007).
120201202101313 is an equidigital number, since it uses as much as digits as its factorization.
120201202101313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4606645907.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 120201202101313 its reverse (313101202102021), we get a palindrome (433302404203334).
The spelling of 120201202101313 in words is "one hundred twenty trillion, two hundred one billion, two hundred two million, one hundred one thousand, three hundred thirteen".
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