84855462 is an even 8-digits composite number following 84855461
and preceding 84855463 . In scientific notation, it is written as 8.4855462 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 28121312 positive integers (up to 84855462) that are relatively prime to 84855462.
84855462 has 16 divisors, whose sum is 170694000
The reverse of 84855462 is 26455848
Previous prime number is 173
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
eighty-four million eight hundred fifty-five thousand four hundred sixty-two
Scientific notation
8.4855462 × 10^7
Engineering notation
8.4855462 × 10^6
Prime Factorization
2 × 3 × 173 × 81749
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84855462
Product of the distinct prime numbers
The prime factorization of 84855462 is 2 × 3 × 173 × 81749.
Since it has a total of 4 prime factors.
2 , 7 , 65 , 90 , 691 , 978 , 8996 , 8817 , 62853 , 16102 , 949680 , 424539 , 8699834 , 2212902 , 13523601 , 26618401 , 176283250 , 772788866 , 8048950133 , 2601713031
n×2
169710924
n×3
254566386
n×4
339421848
n×5
424277310
n÷2
42427731
n÷3
28285154
n÷3
21213865.5
n÷5
16971092.4
n2
7200449431233444
n3
6.1099746309495E+23
n4
5.184647201175E+31
n5
4.3994563356271E+39
2 √n
9211.7024485162
3 √n
439.43360661806
4 √n
95.97761430936
5 √n
38.524406827157
1 , 2 , 3 , 6 , 173 , 346 , 519 , 1038 , 81749 , 163498 , 245247 , 490494 , 14142577 , 28285154 , 42427731 , 84855462
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84855461
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84855462 can be divided by 16 positive divisors.
The sum of these divisors (counting 84855462) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011101100101010100110
3
Ternary
12220200002210220
4
Quaternary
11003230222212
5
Quinary
133210333322
6
Senary
12230425210
8
Octal
503545246
10
Decimal
84855462
12
Duodecimal
24502206
16
Hexadecimal
50ecaa6
20
Vigesimal
16a6id2
36
Base36
1eiqw6
md5
c961d3196af16031e6d8427d8c033e8f
sha1
ab6811329afc537393320e08af1fde8ce8d46d48
sha256
9e0184322e409d710db63090253e6f53b2fd734379ad53ad20e93e84e72679b4
sha512
7264be21e62b27e0ad3112136f8b9bb227e9dba22956bf117a2a7d8f49c8d7fcf4b7e4140fe93912959eef118e7707a0baf1b7773cbfb5e6ca5249a9cd4583dd
ripemd-160
6743e14a058c8ddd71602eb5b3464c4ebb72e66f
Diameter
169710924
Circumference
533162592.07234
Area
2.2620879035708E+16
Volume
2.5593401885615E+24
Surface area
9.0483516142831E+16
Circumference
533162592.07234
Perimeter
339421848
Area
7200449431233444
Diagonal
120003745.20183
Surface area
43202696587400664
Volume
6.1099746309495E+23
Space diagonal
146973971.48373
Perimeter
254566386
Area
3.1178860630567E+15
Altitude
73486985.741865
Surface area
3.1178860630567E+15
Volume
7.2006741573703E+22
Height
40001248.400612