84685481 is an odd 8-digits composite number following 84685480
and preceding 84685482 . In scientific notation, it is written as 8.4685481 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 79900800 positive integers (up to 84685481) that are relatively prime to 84685481.
84685481 has 16 divisors, whose sum is 89631360
The reverse of 84685481 is 18458648
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-four million six hundred eighty-five thousand four hundred eighty-one
Scientific notation
8.4685481 × 10^7
Engineering notation
8.4685481 × 10^6
Prime Factorization
83 × 29 × 151 × 233
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84685481
Product of the distinct prime numbers
The prime factorization of 84685481 is 83 × 29 × 151 × 233.
Since it has a total of 4 prime factors.
9 , 9 , 85 , 63 , 931 , 788 , 3559 , 2389 , 49006 , 24571 , 181767 , 491835 , 7419571 , 4760267 , 37926085 , 23099099 , 925102356 , 57640357 , 242442656 , 9266681444
n×2
169370962
n×3
254056443
n×4
338741924
n×5
423427405
n÷2
42342740.5
n÷3
28228493.666667
n÷3
21171370.25
n÷5
16937096.2
n2
7171630692201361
n3
6.0733299472344E+23
n4
5.1432286785325E+31
n5
4.3555679453452E+39
2 √n
9202.4714615151
3 √n
439.13998852968
4 √n
95.929512984874
5 √n
38.508960159545
1 , 29 , 83 , 151 , 233 , 2407 , 4379 , 6757 , 12533 , 19339 , 35183 , 363457 , 560831 , 1020307 , 2920189 , 84685481
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
-84685480
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 84685481 can be divided by 16 positive divisors.
The sum of these divisors (counting 84685481) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011000011001010101001
3
Ternary
12220100110122022
4
Quaternary
11003003022221
5
Quinary
133134413411
6
Senary
12223034225
8
Octal
503031251
10
Decimal
84685481
12
Duodecimal
2443b975
16
Hexadecimal
50c32a9
20
Vigesimal
1695de1
36
Base36
1ef3qh
md5
f166ca42c6cce3374a8e11fdd2a42863
sha1
c695b9265d327a2849bc88113f2f0de59d038f6e
sha256
77bf4837f737e2b44bff91f7e572f82ab3ecd48943ed19c912bec5a379027e4c
sha512
6e91b057e439fb9f51d34bc39af5a9c49c6891175b5565de53c03918750663f52cd4ed34bc624b86fa6b87ea4bc2b301ef8e7d40b19786cfb1ac8e633ae2bbce
ripemd-160
645e3f52dc32df8a3345199533bedb988f3352e1
Diameter
169370962
Circumference
532094569.95064
Area
2.2530342296879E+16
Volume
2.5439904993411E+24
Surface area
9.0121369187516E+16
Circumference
532094569.95064
Perimeter
338741924
Area
7171630692201361
Diagonal
119763355.76629
Surface area
43029784153208166
Volume
6.0733299472344E+23
Space diagonal
146679555.75541
Perimeter
254056443
Area
3.1054071830033E+15
Altitude
73339777.877704
Surface area
3.1054071830033E+15
Volume
7.1574879834546E+22
Height
39921118.588763