Base | Representation |
---|---|
bin | 1111100111101101… |
… | …0111010010101000 |
3 | 101211020000222022202 |
4 | 3321323113102220 |
5 | 32041412314210 |
6 | 1532024235332 |
7 | 205623444224 |
oct | 37173272250 |
9 | 11736028282 |
10 | 4193088680 |
11 | 1861986650 |
12 | 99030bb48 |
13 | 51a928c81 |
14 | 2bac57784 |
15 | 1981b69a5 |
hex | f9ed74a8 |
4193088680 has 64 divisors (see below), whose sum is σ = 10308876480. Its totient is φ = 1522278400.
The previous prime is 4193088643. The next prime is 4193088707. The reversal of 4193088680 is 868803914.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274607 + ... + 289473.
It is an arithmetic number, because the mean of its divisors is an integer number (161076195).
Almost surely, 24193088680 is an apocalyptic number.
4193088680 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 4193088680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5154438240).
4193088680 is an abundant number, since it is smaller than the sum of its proper divisors (6115787800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4193088680 is a wasteful number, since it uses less digits than its factorization.
4193088680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15530 (or 15526 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 47.
The square root of 4193088680 is about 64754.0630385461. The cubic root of 4193088680 is about 1612.5431663624.
The spelling of 4193088680 in words is "four billion, one hundred ninety-three million, eighty-eight thousand, six hundred eighty".
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