Base | Representation |
---|---|
bin | 10111001100100111011111… |
… | …101011111001110011010010 |
3 | 111101020012220022221001211011 |
4 | 113030213133223321303102 |
5 | 101333012240404310002 |
6 | 1000552151043241134 |
7 | 30326566006135321 |
oct | 2714473753716322 |
9 | 441205808831734 |
10 | 102022111010002 |
11 | 2a564374a55047 |
12 | b53869a6791aa |
13 | 44c084a529291 |
14 | 1b29c7a09c0b8 |
15 | bbdc68a078d7 |
hex | 5cc9dfaf9cd2 |
102022111010002 has 4 divisors (see below), whose sum is σ = 153033166515006. Its totient is φ = 51011055505000.
The previous prime is 102022111009991. The next prime is 102022111010047. The reversal of 102022111010002 is 200010111220201.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 80682413910921 + 21339697099081 = 8982339^2 + 4619491^2 .
It is a super-4 number, since 4×1020221110100024 (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25505527752499 + ... + 25505527752502.
Almost surely, 2102022111010002 is an apocalyptic number.
102022111010002 is a deficient number, since it is larger than the sum of its proper divisors (51011055505004).
102022111010002 is an equidigital number, since it uses as much as digits as its factorization.
102022111010002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51011055505003.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 102022111010002 its reverse (200010111220201), we get a palindrome (302032222230203).
The spelling of 102022111010002 in words is "one hundred two trillion, twenty-two billion, one hundred eleven million, ten thousand, two".
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