Base | Representation |
---|---|
bin | 10001011111110000100… |
… | …001100011001100001001 |
3 | 11020221102112021110100212 |
4 | 101133300201203030021 |
5 | 124144333241433223 |
6 | 2320202054210505 |
7 | 152602613411153 |
oct | 21376041431411 |
9 | 4227375243325 |
10 | 1202331202313 |
11 | 4239a668997a |
12 | 17502a353a35 |
13 | 894c1566167 |
14 | 4229bd99ad3 |
15 | 2141e6c2278 |
hex | 117f0863309 |
1202331202313 has 8 divisors (see below), whose sum is σ = 1207196699520. Its totient is φ = 1197468858960.
The previous prime is 1202331202181. The next prime is 1202331202349. The reversal of 1202331202313 is 3132021332021.
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 1202331202313 - 216 = 1202331136777 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1202331207313) 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, 22970 + ... + 1550867.
It is an arithmetic number, because the mean of its divisors is an integer number (150899587440).
Almost surely, 21202331202313 is an apocalyptic number.
It is an amenable number.
1202331202313 is a deficient number, since it is larger than the sum of its proper divisors (4865497207).
1202331202313 is a wasteful number, since it uses less digits than its factorization.
1202331202313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1576927.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 1202331202313 its reverse (3132021332021), we get a palindrome (4334352534334).
The spelling of 1202331202313 in words is "one trillion, two hundred two billion, three hundred thirty-one million, two hundred two thousand, three hundred thirteen".
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