Base | Representation |
---|---|
bin | 101111100100011001… |
… | …1010000010111000100 |
3 | 100202200020010112201122 |
4 | 1133020303100113010 |
5 | 3133202200033424 |
6 | 114532320013112 |
7 | 10244310153521 |
oct | 1371063202704 |
9 | 322606115648 |
10 | 102153127364 |
11 | 3a360860602 |
12 | 1796aa61198 |
13 | 982c90c2c2 |
14 | 4d30dba148 |
15 | 29cd29845e |
hex | 17c8cd05c4 |
102153127364 has 24 divisors (see below), whose sum is σ = 189300457080. Its totient is φ = 48067813376.
The previous prime is 102153127333. The next prime is 102153127367. The reversal of 102153127364 is 463721351201.
It can be written as a sum of positive squares in 4 ways, for example, as 7878337600 + 94274789764 = 88760^2 + 307042^2 .
It is a super-2 number, since 2×1021531273642 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (102153127367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 789692 + ... + 909900.
It is an arithmetic number, because the mean of its divisors is an integer number (7887519045).
Almost surely, 2102153127364 is an apocalyptic number.
It is an amenable number.
102153127364 is a deficient number, since it is larger than the sum of its proper divisors (87147329716).
102153127364 is a wasteful number, since it uses less digits than its factorization.
102153127364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132727 (or 132725 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 35.
Adding to 102153127364 its reverse (463721351201), we get a palindrome (565874478565).
The spelling of 102153127364 in words is "one hundred two billion, one hundred fifty-three million, one hundred twenty-seven thousand, three hundred sixty-four".
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