Base | Representation |
---|---|
bin | 10111001110001110110111… |
… | …111000010011010001101011 |
3 | 111101121211102012110220211121 |
4 | 113032032313320103101223 |
5 | 101341322103223234011 |
6 | 1001115145402440111 |
7 | 30340605506540233 |
oct | 2716166770232153 |
9 | 441554365426747 |
10 | 102133112321131 |
11 | 2a5a7456334011 |
12 | b5560b8803037 |
13 | 44cb15a302078 |
14 | 1b313aa250cc3 |
15 | bc1ab398ee71 |
hex | 5ce3b7e1346b |
102133112321131 has 8 divisors (see below), whose sum is σ = 103246836139440. Its totient is φ = 101020629424128.
The previous prime is 102133112321113. The next prime is 102133112321239. The reversal of 102133112321131 is 131123211331201.
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 102133112321131 - 27 = 102133112321003 is a prime.
It is a super-2 number, since 2×1021331123211312 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102133112321096 and 102133112321105.
It is not an unprimeable number, because it can be changed into a prime (102133112325131) 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, 310064821 + ... + 310394038.
It is an arithmetic number, because the mean of its divisors is an integer number (12905854517430).
Almost surely, 2102133112321131 is an apocalyptic number.
102133112321131 is a deficient number, since it is larger than the sum of its proper divisors (1113723818309).
102133112321131 is an equidigital number, since it uses as much as digits as its factorization.
102133112321131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 620460653.
The product of its (nonzero) digits is 648, while the sum is 25.
Adding to 102133112321131 its reverse (131123211331201), we get a palindrome (233256323652332).
The spelling of 102133112321131 in words is "one hundred two trillion, one hundred thirty-three billion, one hundred twelve million, three hundred twenty-one thousand, one hundred thirty-one".
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