Base | Representation |
---|---|
bin | 101100101110001001010… |
… | …1000011001000010111000 |
3 | 210202120221221020201220120 |
4 | 1121130102220121002320 |
5 | 1301200322124410213 |
6 | 21023342214053240 |
7 | 1203030534412536 |
oct | 131342250310270 |
9 | 23676857221816 |
10 | 6146410778808 |
11 | 1a5a7507145a3 |
12 | 83327064a220 |
13 | 3577b1134321 |
14 | 1736b89d9156 |
15 | a9d378d4423 |
hex | 59712a190b8 |
6146410778808 has 128 divisors (see below), whose sum is σ = 16299226944000. Its totient is φ = 1924813946880.
The previous prime is 6146410778803. The next prime is 6146410778839. The reversal of 6146410778808 is 8088770146416.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6146410778803) 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, 875678323 + ... + 875685341.
It is an arithmetic number, because the mean of its divisors is an integer number (127337710500).
Almost surely, 26146410778808 is an apocalyptic number.
6146410778808 is a gapful number since it is divisible by the number (68) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6146410778808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8149613472000).
6146410778808 is an abundant number, since it is smaller than the sum of its proper divisors (10152816165192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6146410778808 is a wasteful number, since it uses less digits than its factorization.
6146410778808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10605 (or 10601 counting only the distinct ones).
The product of its (nonzero) digits is 14450688, while the sum is 60.
The spelling of 6146410778808 in words is "six trillion, one hundred forty-six billion, four hundred ten million, seven hundred seventy-eight thousand, eight hundred eight".
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