Base | Representation |
---|---|
bin | 10111010000111111010001… |
… | …001010100111110110010100 |
3 | 111102021221022000020202222022 |
4 | 113100333101022213312110 |
5 | 101402423002332143122 |
6 | 1001342151533552312 |
7 | 30360362211661604 |
oct | 2720772112476624 |
9 | 442257260222868 |
10 | 102322515115412 |
11 | 2a66a80a270759 |
12 | b586957345698 |
13 | 4512c82ca5cc7 |
14 | 1b3a616b52c04 |
15 | bc699b8db642 |
hex | 5d0fd12a7d94 |
102322515115412 has 12 divisors (see below), whose sum is σ = 179064718209300. Its totient is φ = 51161167055616.
The previous prime is 102322515115361. The next prime is 102322515115417. The reversal of 102322515115412 is 214511515223201.
It can be written as a sum of positive squares in 2 ways, for example, as 51042651403396 + 51279863712016 = 7144414^2 + 7160996^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102322515115417) 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, 20049053 + ... + 24629444.
It is an arithmetic number, because the mean of its divisors is an integer number (14922059850775).
Almost surely, 2102322515115412 is an apocalyptic number.
It is an amenable number.
102322515115412 is a deficient number, since it is larger than the sum of its proper divisors (76742203093888).
102322515115412 is a wasteful number, since it uses less digits than its factorization.
102322515115412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45251050 (or 45251048 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 35.
The spelling of 102322515115412 in words is "one hundred two trillion, three hundred twenty-two billion, five hundred fifteen million, one hundred fifteen thousand, four hundred twelve".
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