Base | Representation |
---|---|
bin | 10111001111001110010010… |
… | …011010000011100110000000 |
3 | 111101212100011120022111120202 |
4 | 113033032102122003212000 |
5 | 101343431030444043240 |
6 | 1001210330132424332 |
7 | 30345536041654364 |
oct | 2717162232034600 |
9 | 441770146274522 |
10 | 102201203112320 |
11 | 2a623317860264 |
12 | b5673401780a8 |
13 | 45046bc040460 |
14 | 1b347c94832a4 |
15 | bc374b674315 |
hex | 5cf392683980 |
102201203112320 has 64 divisors (see below), whose sum is σ = 263118962841840. Its totient is φ = 37735828838400.
The previous prime is 102201203112317. The next prime is 102201203112403. The reversal of 102201203112320 is 23211302102201.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 102201203112292 and 102201203112301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6141890906 + ... + 6141907545.
Almost surely, 2102201203112320 is an apocalyptic number.
102201203112320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102201203112320 is an abundant number, since it is smaller than the sum of its proper divisors (160917759729520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102201203112320 is a wasteful number, since it uses less digits than its factorization.
102201203112320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12283798483 (or 12283798471 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 102201203112320 its reverse (23211302102201), we get a palindrome (125412505214521).
The spelling of 102201203112320 in words is "one hundred two trillion, two hundred one billion, two hundred three million, one hundred twelve thousand, three hundred twenty".
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