Base | Representation |
---|---|
bin | 10111001100100101100010… |
… | …011101010001010010000111 |
3 | 111101020000110220112211010120 |
4 | 113030211202131101102013 |
5 | 101332443440031201043 |
6 | 1000551202351553023 |
7 | 30326462645055042 |
oct | 2714454235212207 |
9 | 441200426484116 |
10 | 102020010022023 |
11 | 2a563497001745 |
12 | b5381b2b2b773 |
13 | 44c05a4183822 |
14 | 1b29b1b035c59 |
15 | bbdb94347983 |
hex | 5cc962751487 |
102020010022023 has 64 divisors (see below), whose sum is σ = 145852254720000. Its totient is φ = 63205999363584.
The previous prime is 102020010021953. The next prime is 102020010022027. The reversal of 102020010022023 is 320220010020201.
It is a happy number.
It is not a de Polignac number, because 102020010022023 - 28 = 102020010021767 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 102020010021993 and 102020010022011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102020010022027) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4268786328 + ... + 4268810226.
It is an arithmetic number, because the mean of its divisors is an integer number (2278941480000).
Almost surely, 2102020010022023 is an apocalyptic number.
102020010022023 is a deficient number, since it is larger than the sum of its proper divisors (43832244697977).
102020010022023 is a wasteful number, since it uses less digits than its factorization.
102020010022023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26564.
The product of its (nonzero) digits is 96, while the sum is 15.
Adding to 102020010022023 its reverse (320220010020201), we get a palindrome (422240020042224).
The spelling of 102020010022023 in words is "one hundred two trillion, twenty billion, ten million, twenty-two thousand, twenty-three".
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