Base | Representation |
---|---|
bin | 1110101101001001111000 |
3 | 21020212000121 |
4 | 32231021320 |
5 | 1441324333 |
6 | 214343024 |
7 | 44523655 |
oct | 16551170 |
9 | 7225017 |
10 | 3854968 |
11 | 21a3327 |
12 | 135aa74 |
13 | a4c860 |
14 | 724c2c |
15 | 51232d |
hex | 3ad278 |
3854968 has 32 divisors (see below), whose sum is σ = 7882560. Its totient is φ = 1756800.
The previous prime is 3854957. The next prime is 3854969. The reversal of 3854968 is 8694583.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3854969) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10321 + ... + 10687.
It is an arithmetic number, because the mean of its divisors is an integer number (246330).
Almost surely, 23854968 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3854968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3941280).
3854968 is an abundant number, since it is smaller than the sum of its proper divisors (4027592).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3854968 is a wasteful number, since it uses less digits than its factorization.
3854968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 487 (or 483 counting only the distinct ones).
The product of its digits is 207360, while the sum is 43.
The square root of 3854968 is about 1963.4072425251. The cubic root of 3854968 is about 156.7979062264.
The spelling of 3854968 in words is "three million, eight hundred fifty-four thousand, nine hundred sixty-eight".
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