Base | Representation |
---|---|
bin | 110111110011001110001001… |
… | …100001010000101110101100 |
3 | 1012011221012102010221002012121 |
4 | 313303032021201100232230 |
5 | 224131314141020232022 |
6 | 2225540530430242324 |
7 | 102456315062266252 |
oct | 6763161141205654 |
9 | 1164835363832177 |
10 | 245412443524012 |
11 | 71217918531016 |
12 | 236366aa9563a4 |
13 | a6c23a926089b |
14 | 448605051a5d2 |
15 | 1d58b1a5562c7 |
hex | df3389850bac |
245412443524012 has 12 divisors (see below), whose sum is σ = 429472048581576. Its totient is φ = 122706143929280.
The previous prime is 245412443523889. The next prime is 245412443524063. The reversal of 245412443524012 is 210425344214542.
245412443524012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2454124435240122 (a number of 30 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 245412443524012.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12050413 + ... + 25219780.
It is an arithmetic number, because the mean of its divisors is an integer number (35789337381798).
Almost surely, 2245412443524012 is an apocalyptic number.
It is an amenable number.
245412443524012 is a deficient number, since it is larger than the sum of its proper divisors (184059605057564).
245412443524012 is a wasteful number, since it uses less digits than its factorization.
245412443524012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38916368 (or 38916366 counting only the distinct ones).
The product of its (nonzero) digits is 1228800, while the sum is 43.
Adding to 245412443524012 its reverse (210425344214542), we get a palindrome (455837787738554).
The spelling of 245412443524012 in words is "two hundred forty-five trillion, four hundred twelve billion, four hundred forty-three million, five hundred twenty-four thousand, twelve".
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