Base | Representation |
---|---|
bin | 11101110101001111100000… |
… | …100011001011111101100100 |
3 | 122012112210122020220211202002 |
4 | 131311033200203023331210 |
5 | 114144103432111430312 |
6 | 1143013232234504432 |
7 | 36431020113231206 |
oct | 3565174043137544 |
9 | 565483566824662 |
10 | 131202133311332 |
11 | 3889456a904736 |
12 | 1286ba28b95118 |
13 | 5829400b21c95 |
14 | 2458307b64776 |
15 | 1027d066cb4c2 |
hex | 7753e08cbf64 |
131202133311332 has 24 divisors (see below), whose sum is σ = 231847940574432. Its totient is φ = 64960928816000.
The previous prime is 131202133311331. The next prime is 131202133311367. The reversal of 131202133311332 is 233113331202131.
It is a super-2 number, since 2×1312021333113322 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 131202133311295 and 131202133311304.
It is not an unprimeable number, because it can be changed into a prime (131202133311331) 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, 132536294 + ... + 133522557.
It is an arithmetic number, because the mean of its divisors is an integer number (9660330857268).
Almost surely, 2131202133311332 is an apocalyptic number.
It is an amenable number.
131202133311332 is a deficient number, since it is larger than the sum of its proper divisors (100645807263100).
131202133311332 is a wasteful number, since it uses less digits than its factorization.
131202133311332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266060059 (or 266060057 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 29.
Adding to 131202133311332 its reverse (233113331202131), we get a palindrome (364315464513463).
The spelling of 131202133311332 in words is "one hundred thirty-one trillion, two hundred two billion, one hundred thirty-three million, three hundred eleven thousand, three hundred thirty-two".
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