85874237 is an odd 8-digits composite number following 85874236
and preceding 85874238 . In scientific notation, it is written as 8.5874237 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 84754432 positive integers (up to 85874237) that are relatively prime to 85874237.
85874237 has 8 divisors, whose sum is 87000696
The reverse of 85874237 is 73247858
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million eight hundred seventy-four thousand two hundred thirty-seven
Scientific notation
8.5874237 × 10^7
Engineering notation
8.5874237 × 10^6
Prime Factorization
113 × 257 × 2957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85874237
Product of the distinct prime numbers
The prime factorization of 85874237 is 113 × 257 × 2957.
Since it has a total of 3 prime factors.
2 , 8 , 10 , 34 , 189 , 72 , 6402 , 4278 , 29170 , 48944 , 415365 , 990117 , 7897277 , 4955337 , 63333640 , 45001664 , 213062682 , 408846808 , 9593790088 , 7866968833
n×2
171748474
n×3
257622711
n×4
343496948
n×5
429371185
n÷2
42937118.5
n÷3
28624745.666667
n÷3
21468559.25
n÷5
17174847.4
n2
7374384580332169
n3
6.3326964918059E+23
n4
5.4381547938641E+31
n5
4.6699739361097E+39
2 √n
9266.8353282013
3 √n
441.18522906568
4 √n
96.264403224667
5 √n
38.616470590334
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85874236
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85874237 can be divided by 8 positive divisors.
The sum of these divisors (counting 85874237) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111100101011000111101
3
Ternary
12222120212022022
4
Quaternary
11013211120331
5
Quinary
133440433422
6
Senary
12304325525
8
Octal
507453075
10
Decimal
85874237
12
Duodecimal
249138a5
16
Hexadecimal
51e563d
20
Vigesimal
16ge5bh
36
Base36
1f4kzh
md5
6487823b630f8c547144e22644ea050d
sha1
1e17650ec5c3827f1ca55296a4f61dac4933cc63
sha256
3d3cfef01faf97b36cdf04b58aea27587bd91fa97e225e71b22f5a38eb1129fa
sha512
869dff8fb69097e1cc3e1699a5209bd68d3c434afb3ddea90f07da4eab0a9927047845efc6cd367f7f5ae8b13c977cd3a35308ac0f2a82101db3de9a82021340
ripemd-160
073b7b667984fb79299a33010766e82231eb595c
Diameter
171748474
Circumference
539563744.18366
Area
2.3167312422317E+16
Volume
2.6526337034762E+24
Surface area
9.266924968927E+16
Circumference
539563744.18366
Perimeter
343496948
Area
7374384580332169
Diagonal
121444510.62384
Surface area
44246307481993014
Volume
6.3326964918059E+23
Space diagonal
148738541.54521
Perimeter
257622711
Area
3.193202191922E+15
Altitude
74369270.772606
Surface area
3.193202191922E+15
Volume
7.463154387587E+22
Height
40481503.54128