Base | Representation |
---|---|
bin | 111101000000000110… |
… | …1110001101110110111 |
3 | 110112010121211022020220 |
4 | 1322000031301232313 |
5 | 4121242012122403 |
6 | 140103003025423 |
7 | 12315206411625 |
oct | 1720015615667 |
9 | 415117738226 |
10 | 131000114103 |
11 | 50614170711 |
12 | 2147b80b273 |
13 | c479151921 |
14 | 64aa246515 |
15 | 361aa68953 |
hex | 1e80371bb7 |
131000114103 has 32 divisors (see below), whose sum is σ = 180497721600. Its totient is φ = 84471526656.
The previous prime is 131000114029. The next prime is 131000114129. The reversal of 131000114103 is 301411000131.
It is not a de Polignac number, because 131000114103 - 29 = 131000113591 is a prime.
It is a super-2 number, since 2×1310001141032 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131000114183) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5401801 + ... + 5425997.
It is an arithmetic number, because the mean of its divisors is an integer number (5640553800).
Almost surely, 2131000114103 is an apocalyptic number.
131000114103 is a deficient number, since it is larger than the sum of its proper divisors (49497607497).
131000114103 is a wasteful number, since it uses less digits than its factorization.
131000114103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24751.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 131000114103 its reverse (301411000131), we get a palindrome (432411114234).
The spelling of 131000114103 in words is "one hundred thirty-one billion, one hundred fourteen thousand, one hundred three".
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