Base | Representation |
---|---|
bin | 11101111000010011010110… |
… | …110110111000100100000111 |
3 | 122020021220102210010202120100 |
4 | 131320103112312320210013 |
5 | 114211030121032200403 |
6 | 1143254011220135143 |
7 | 36452143242363636 |
oct | 3570232666704407 |
9 | 566256383122510 |
10 | 131412424100103 |
11 | 38965772542843 |
12 | 128a4736b374b3 |
13 | 58431a5152883 |
14 | 246457686151d |
15 | 102d5132ed2a3 |
hex | 7784d6db8907 |
131412424100103 has 6 divisors (see below), whose sum is σ = 189817945922384. Its totient is φ = 87608282733396.
The previous prime is 131412424100081. The next prime is 131412424100119. The reversal of 131412424100103 is 301001424214131.
It is a happy number.
131412424100103 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 1 + 242 + 410 + 0 + 1 + 0 + 3 = 666.
It is not a de Polignac number, because 131412424100103 - 26 = 131412424100039 is a prime.
It is a super-2 number, since 2×1314124241001032 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131412424100143) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7300690227775 + ... + 7300690227792.
Almost surely, 2131412424100103 is an apocalyptic number.
131412424100103 is a deficient number, since it is larger than the sum of its proper divisors (58405521822281).
131412424100103 is a wasteful number, since it uses less digits than its factorization.
131412424100103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14601380455573 (or 14601380455570 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
Adding to 131412424100103 its reverse (301001424214131), we get a palindrome (432413848314234).
The spelling of 131412424100103 in words is "one hundred thirty-one trillion, four hundred twelve billion, four hundred twenty-four million, one hundred thousand, one hundred three".
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