Base | Representation |
---|---|
bin | 111001111011011100011… |
… | …001110101111001010010 |
3 | 112002120020102000201111000 |
4 | 321323130121311321102 |
5 | 1010210223343243340 |
6 | 12244434350402430 |
7 | 560414602155003 |
oct | 71733431657122 |
9 | 15076212021430 |
10 | 3980837477970 |
11 | 12a5299a81201 |
12 | 54361a500416 |
13 | 22b511a965c2 |
14 | da96037b1aa |
15 | 6d83da1ad30 |
hex | 39edc675e52 |
3980837477970 has 32 divisors (see below), whose sum is σ = 10615566608640. Its totient is φ = 1061556660720.
The previous prime is 3980837477963. The next prime is 3980837477971. The reversal of 3980837477970 is 797747380893.
3980837477970 is a `hidden beast` number, since 3 + 9 + 8 + 0 + 83 + 7 + 477 + 9 + 70 = 666.
It is not an unprimeable number, because it can be changed into a prime (3980837477971) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7371920986 + ... + 7371921525.
It is an arithmetic number, because the mean of its divisors is an integer number (331736456520).
Almost surely, 23980837477970 is an apocalyptic number.
3980837477970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3980837477970 is an abundant number, since it is smaller than the sum of its proper divisors (6634729130670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3980837477970 is a wasteful number, since it uses less digits than its factorization.
3980837477970 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14743842527 (or 14743842521 counting only the distinct ones).
The product of its (nonzero) digits is 448084224, while the sum is 72.
The spelling of 3980837477970 in words is "three trillion, nine hundred eighty billion, eight hundred thirty-seven million, four hundred seventy-seven thousand, nine hundred seventy".
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