Base | Representation |
---|---|
bin | 101111000101000001… |
… | …1000011001111100011 |
3 | 100122221212001112122221 |
4 | 1132022003003033203 |
5 | 3124023134201311 |
6 | 114240030211511 |
7 | 10206234253636 |
oct | 1361203031743 |
9 | 318855045587 |
10 | 101100303331 |
11 | 399705382a5 |
12 | 17716353b97 |
13 | 96c27684c1 |
14 | 4c7123bc1d |
15 | 296ab30671 |
hex | 178a0c33e3 |
101100303331 has 4 divisors (see below), whose sum is σ = 101102238664. Its totient is φ = 101098368000.
The previous prime is 101100303307. The next prime is 101100303391. The reversal of 101100303331 is 133303001101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133303001101 = 1439 ⋅92635859.
It is a cyclic number.
It is not a de Polignac number, because 101100303331 - 25 = 101100303299 is a prime.
It is a super-2 number, since 2×1011003033312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101100303391) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887070 + ... + 994531.
It is an arithmetic number, because the mean of its divisors is an integer number (25275559666).
Almost surely, 2101100303331 is an apocalyptic number.
101100303331 is a deficient number, since it is larger than the sum of its proper divisors (1935333).
101100303331 is an equidigital number, since it uses as much as digits as its factorization.
101100303331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1935332.
The product of its (nonzero) digits is 81, while the sum is 16.
Adding to 101100303331 its reverse (133303001101), we get a palindrome (234403304432).
The spelling of 101100303331 in words is "one hundred one billion, one hundred million, three hundred three thousand, three hundred thirty-one".
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