Base | Representation |
---|---|
bin | 110111111010100110100… |
… | …000000111010100000000 |
3 | 111121100011000201222210110 |
4 | 313322212200013110000 |
5 | 1000423412003332130 |
6 | 12101114550031320 |
7 | 544416405535200 |
oct | 67724640072400 |
9 | 14540130658713 |
10 | 3842494199040 |
11 | 1251657890132 |
12 | 52084b648540 |
13 | 21b465509a43 |
14 | d3d98baa400 |
15 | 69e4349eab0 |
hex | 37ea6807500 |
3842494199040 has 216 divisors, whose sum is σ = 14275552808160. Its totient is φ = 878284345344.
The previous prime is 3842494199039. The next prime is 3842494199077. The reversal of 3842494199040 is 409914942483.
It is a super-2 number, since 2×38424941990402 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10022550 + ... + 10398869.
It is an arithmetic number, because the mean of its divisors is an integer number (66090522260).
Almost surely, 23842494199040 is an apocalyptic number.
3842494199040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3842494199040 is an abundant number, since it is smaller than the sum of its proper divisors (10433058609120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3842494199040 is a wasteful number, since it uses less digits than its factorization.
3842494199040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20421457 (or 20421436 counting only the distinct ones).
The product of its (nonzero) digits is 8957952, while the sum is 57.
The spelling of 3842494199040 in words is "three trillion, eight hundred forty-two billion, four hundred ninety-four million, one hundred ninety-nine thousand, forty".
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