Base | Representation |
---|---|
bin | 101111100001000100… |
… | …0101101110001110010 |
3 | 100202101102201202101120 |
4 | 1133002020231301302 |
5 | 3132440033443440 |
6 | 114513243243110 |
7 | 10241451562344 |
oct | 1370210556162 |
9 | 322342652346 |
10 | 102041312370 |
11 | 3a30372a318 |
12 | 17939519496 |
13 | 98126bca9a |
14 | 4d201d1294 |
15 | 29c355cdd0 |
hex | 17c222dc72 |
102041312370 has 32 divisors (see below), whose sum is σ = 244951342272. Its totient is φ = 27205217472.
The previous prime is 102041312357. The next prime is 102041312407. The reversal of 102041312370 is 73213140201.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 102041312370.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218397 + ... + 501776.
It is an arithmetic number, because the mean of its divisors is an integer number (7654729446).
Almost surely, 2102041312370 is an apocalyptic number.
102041312370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
102041312370 is an abundant number, since it is smaller than the sum of its proper divisors (142910029902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102041312370 is a wasteful number, since it uses less digits than its factorization.
102041312370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 724906.
The product of its (nonzero) digits is 1008, while the sum is 24.
Adding to 102041312370 its reverse (73213140201), we get a palindrome (175254452571).
The spelling of 102041312370 in words is "one hundred two billion, forty-one million, three hundred twelve thousand, three hundred seventy".
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