Base | Representation |
---|---|
bin | 111101000001101111… |
… | …1101100000100001111 |
3 | 110112021110100222011010 |
4 | 1322003133230010033 |
5 | 4121400104004020 |
6 | 140112250300303 |
7 | 12316445214402 |
oct | 1720337540417 |
9 | 415243328133 |
10 | 131055141135 |
11 | 506422352a6 |
12 | 21496127693 |
13 | c48767a1b9 |
14 | 64b368bd39 |
15 | 36207d7de0 |
hex | 1e837ec10f |
131055141135 has 8 divisors (see below), whose sum is σ = 209688225840. Its totient is φ = 69896075264.
The previous prime is 131055141101. The next prime is 131055141179. The reversal of 131055141135 is 531141550131.
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 131055141135 - 214 = 131055124751 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4368504690 + ... + 4368504719.
It is an arithmetic number, because the mean of its divisors is an integer number (26211028230).
Almost surely, 2131055141135 is an apocalyptic number.
131055141135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
131055141135 is a deficient number, since it is larger than the sum of its proper divisors (78633084705).
131055141135 is an equidigital number, since it uses as much as digits as its factorization.
131055141135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8737009417.
The product of its (nonzero) digits is 4500, while the sum is 30.
Adding to 131055141135 its reverse (531141550131), we get a palindrome (662196691266).
The spelling of 131055141135 in words is "one hundred thirty-one billion, fifty-five million, one hundred forty-one thousand, one hundred thirty-five".
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