Base | Representation |
---|---|
bin | 11101110011111100111010… |
… | …001001000100011111010010 |
3 | 122012020022201012202112210122 |
4 | 131303330322021010133102 |
5 | 114141130312134214302 |
6 | 1142504403410230242 |
7 | 36421430215334441 |
oct | 3563747211043722 |
9 | 565208635675718 |
10 | 131113442101202 |
11 | 3885a997a44870 |
12 | 128567b6585382 |
13 | 5820c381c47a2 |
14 | 2453cd29d4d58 |
15 | 10258651c93a2 |
hex | 773f3a2447d2 |
131113442101202 has 32 divisors (see below), whose sum is σ = 214665002496000. Its totient is φ = 59564879654800.
The previous prime is 131113442101157. The next prime is 131113442101237. The reversal of 131113442101202 is 202101244311131.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304984799 + ... + 305414397.
It is an arithmetic number, because the mean of its divisors is an integer number (6708281328000).
Almost surely, 2131113442101202 is an apocalyptic number.
131113442101202 is a deficient number, since it is larger than the sum of its proper divisors (83551560394798).
131113442101202 is a wasteful number, since it uses less digits than its factorization.
131113442101202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437062.
The product of its (nonzero) digits is 1152, while the sum is 26.
Adding to 131113442101202 its reverse (202101244311131), we get a palindrome (333214686412333).
The spelling of 131113442101202 in words is "one hundred thirty-one trillion, one hundred thirteen billion, four hundred forty-two million, one hundred one thousand, two hundred two".
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