Base | Representation |
---|---|
bin | 101111000011101011… |
… | …0101111000000001111 |
3 | 100122211201001120210012 |
4 | 1132013112233000033 |
5 | 3123430103203123 |
6 | 114231334103435 |
7 | 10205145306053 |
oct | 1360726570017 |
9 | 318751046705 |
10 | 101055131663 |
11 | 39947a95142 |
12 | 177031aab7b |
13 | 96b62b09c5 |
14 | 4c6923dc63 |
15 | 2966bab378 |
hex | 17875af00f |
101055131663 has 8 divisors (see below), whose sum is σ = 104063890128. Its totient is φ = 98076311424.
The previous prime is 101055131629. The next prime is 101055131701. The reversal of 101055131663 is 366131550101.
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 101055131663 - 28 = 101055131407 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101055131063) 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, 7477706 + ... + 7491207.
It is an arithmetic number, because the mean of its divisors is an integer number (13007986266).
Almost surely, 2101055131663 is an apocalyptic number.
101055131663 is a deficient number, since it is larger than the sum of its proper divisors (3008758465).
101055131663 is a wasteful number, since it uses less digits than its factorization.
101055131663 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14969113.
The product of its (nonzero) digits is 8100, while the sum is 32.
Adding to 101055131663 its reverse (366131550101), we get a palindrome (467186681764).
The spelling of 101055131663 in words is "one hundred one billion, fifty-five million, one hundred thirty-one thousand, six hundred sixty-three".
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