Base | Representation |
---|---|
bin | 101111011111110111… |
… | …1010100100011001010 |
3 | 100202021122001210202122 |
4 | 1132333233110203022 |
5 | 3132344240213002 |
6 | 114505245331242 |
7 | 10240453024133 |
oct | 1367757244312 |
9 | 322248053678 |
10 | 102001101002 |
11 | 3a292a64989 |
12 | 17927b66b22 |
13 | 9807280c88 |
14 | 4d18b24c8a |
15 | 29bec686a2 |
hex | 17bfbd48ca |
102001101002 has 32 divisors (see below), whose sum is σ = 154738733184. Its totient is φ = 50425804800.
The previous prime is 102001101001. The next prime is 102001101049. The reversal of 102001101002 is 200101100201.
It is not an unprimeable number, because it can be changed into a prime (102001101001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52821977 + ... + 52823907.
It is an arithmetic number, because the mean of its divisors is an integer number (4835585412).
Almost surely, 2102001101002 is an apocalyptic number.
102001101002 is a deficient number, since it is larger than the sum of its proper divisors (52737632182).
102001101002 is a wasteful number, since it uses less digits than its factorization.
102001101002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2894.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 102001101002 its reverse (200101100201), we get a palindrome (302102201203).
The spelling of 102001101002 in words is "one hundred two billion, one million, one hundred one thousand, two".
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