Base | Representation |
---|---|
bin | 111110010101111011110… |
… | …111010011100111101000 |
3 | 120011120011111210020201021 |
4 | 332111323313103213220 |
5 | 1030142430041134320 |
6 | 13040041031302224 |
7 | 621343330215061 |
oct | 76257367234750 |
9 | 16146144706637 |
10 | 4284160489960 |
11 | 14019a19aa5aa |
12 | 59237081a974 |
13 | 250cc11a38a0 |
14 | 10b4d6969568 |
15 | 76692cc5daa |
hex | 3e57bdd39e8 |
4284160489960 has 128 divisors (see below), whose sum is σ = 10539589334400. Its totient is φ = 1557672145920.
The previous prime is 4284160489957. The next prime is 4284160489967. The reversal of 4284160489960 is 699840614824.
It is a super-2 number, since 2×42841604899602 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4284160489967) 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, 103488946 + ... + 103530334.
It is an arithmetic number, because the mean of its divisors is an integer number (82340541675).
Almost surely, 24284160489960 is an apocalyptic number.
4284160489960 is a gapful number since it is divisible by the number (40) 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 4284160489960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5269794667200).
4284160489960 is an abundant number, since it is smaller than the sum of its proper divisors (6255428844440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4284160489960 is a wasteful number, since it uses less digits than its factorization.
4284160489960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44451 (or 44447 counting only the distinct ones).
The product of its (nonzero) digits is 23887872, while the sum is 61.
The spelling of 4284160489960 in words is "four trillion, two hundred eighty-four billion, one hundred sixty million, four hundred eighty-nine thousand, nine hundred sixty".
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