Base | Representation |
---|---|
bin | 1001010001101111000110… |
… | …0001000000111101001111 |
3 | 1100010010202202011012222000 |
4 | 2110123301201000331033 |
5 | 2314110210401340211 |
6 | 33405542145523343 |
7 | 2101643023121454 |
oct | 224336141007517 |
9 | 40103682135860 |
10 | 10200304324431 |
11 | 3282a19962711 |
12 | 1188a79343553 |
13 | 58cb6652a910 |
14 | 2739a97cb82b |
15 | 12a4eee7c656 |
hex | 946f1840f4f |
10200304324431 has 32 divisors (see below), whose sum is σ = 16274227200000. Its totient is φ = 6277018787424.
The previous prime is 10200304324409. The next prime is 10200304324459. The reversal of 10200304324431 is 13442340300201.
10200304324431 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 0 + 304 + 324 + 4 + 31 = 666.
It is not a de Polignac number, because 10200304324431 - 26 = 10200304324367 is a prime.
It is a super-2 number, since 2×102003043244312 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 10200304324395 and 10200304324404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10200304324031) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30016690 + ... + 30354608.
It is an arithmetic number, because the mean of its divisors is an integer number (508569600000).
Almost surely, 210200304324431 is an apocalyptic number.
10200304324431 is a deficient number, since it is larger than the sum of its proper divisors (6073922875569).
10200304324431 is a wasteful number, since it uses less digits than its factorization.
10200304324431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 423940 (or 423934 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 10200304324431 its reverse (13442340300201), we get a palindrome (23642644624632).
The spelling of 10200304324431 in words is "ten trillion, two hundred billion, three hundred four million, three hundred twenty-four thousand, four hundred thirty-one".
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