Base | Representation |
---|---|
bin | 10111011011000000101010… |
… | …000111110111001001001100 |
3 | 111111201202220210202012012211 |
4 | 113123000222013313021030 |
5 | 102000213420244044322 |
6 | 1003030405411040204 |
7 | 30461212423506160 |
oct | 2733005207671114 |
9 | 444652823665184 |
10 | 103011202331212 |
11 | 2a90589524611a |
12 | b6783172a0064 |
13 | 4562bb77928a6 |
14 | 1b61aa9806ca0 |
15 | bd985771cb77 |
hex | 5db02a1f724c |
103011202331212 has 48 divisors (see below), whose sum is σ = 215744953923072. Its totient is φ = 42077916397440.
The previous prime is 103011202331197. The next prime is 103011202331237. The reversal of 103011202331212 is 212133202110301.
It is a super-2 number, since 2×1030112023312122 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284436978 + ... + 284798905.
It is an arithmetic number, because the mean of its divisors is an integer number (4494686540064).
Almost surely, 2103011202331212 is an apocalyptic number.
It is an amenable number.
103011202331212 is an abundant number, since it is smaller than the sum of its proper divisors (112733751591860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103011202331212 is a wasteful number, since it uses less digits than its factorization.
103011202331212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 569236198 (or 569236196 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 103011202331212 its reverse (212133202110301), we get a palindrome (315144404441513).
The spelling of 103011202331212 in words is "one hundred three trillion, eleven billion, two hundred two million, three hundred thirty-one thousand, two hundred twelve".
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