Base | Representation |
---|---|
bin | 11101110100100000111010… |
… | …010101101001010011110100 |
3 | 122012101000111100121112102021 |
4 | 131310200322111221103310 |
5 | 114142244000111302122 |
6 | 1142534235405322524 |
7 | 36424266206046313 |
oct | 3564407225512364 |
9 | 565330440545367 |
10 | 131152100103412 |
11 | 38875325420023 |
12 | 128621a4b66444 |
13 | 58247892260cb |
14 | 2455b1cc6c27a |
15 | 1026878e771c7 |
hex | 77483a5694f4 |
131152100103412 has 12 divisors (see below), whose sum is σ = 229588600629220. Its totient is φ = 65555357066496.
The previous prime is 131152100103379. The next prime is 131152100103463. The reversal of 131152100103412 is 214301001251131.
It can be written as a sum of positive squares in 2 ways, for example, as 98508086415376 + 32644013688036 = 9925124^2 + 5713494^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5173232043 + ... + 5173257394.
Almost surely, 2131152100103412 is an apocalyptic number.
It is an amenable number.
131152100103412 is a deficient number, since it is larger than the sum of its proper divisors (98436500525808).
131152100103412 is a wasteful number, since it uses less digits than its factorization.
131152100103412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10346492610 (or 10346492608 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 25.
Adding to 131152100103412 its reverse (214301001251131), we get a palindrome (345453101354543).
The spelling of 131152100103412 in words is "one hundred thirty-one trillion, one hundred fifty-two billion, one hundred million, one hundred three thousand, four hundred twelve".
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