85207415 is an odd 8-digits composite number following 85207414
and preceding 85207416 . In scientific notation, it is written as 8.5207415 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 68165928 positive integers (up to 85207415) that are relatively prime to 85207415.
85207415 has 4 divisors, whose sum is 102248904
The reverse of 85207415 is 51470258
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
eighty-five million two hundred seven thousand four hundred fifteen
Scientific notation
8.5207415 × 10^7
Engineering notation
8.5207415 × 10^6
Prime Factorization
5 × 17041483
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85207415
Product of the distinct prime numbers
The prime factorization of 85207415 is 5 × 17041483.
Since it has a total of 2 prime factors.
4 , 8 , 51 , 47 , 248 , 152 , 4943 , 1815 , 42084 , 57496 , 768380 , 364711 , 8047645 , 8855013 , 3187317 , 20782222 , 91517458 , 459290036 , 3436792643 , 9997685795
n×2
170414830
n×3
255622245
n×4
340829660
n×5
426037075
n÷2
42603707.5
n÷3
28402471.666667
n÷3
21301853.75
n÷5
17041483
n2
7260303570982225
n3
6.1863169939866E+23
n4
5.2712007942817E+31
n5
4.4914539362669E+39
2 √n
9230.7862612022
3 √n
440.04031138933
4 √n
96.076980912195
5 √n
38.556311294076
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85207414
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85207415 can be divided by 4 positive divisors.
The sum of these divisors (counting 85207415) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000101000010100101110111
3
Ternary
12221022222121012
4
Quaternary
11011002211313
5
Quinary
133303114130
6
Senary
12242142435
8
Octal
505024567
10
Decimal
85207415
12
Duodecimal
24651a1b
16
Hexadecimal
5142977
20
Vigesimal
16caiaf
36
Base36
1eqagn
md5
ef546a13103d95932a100baefd5dd599
sha1
980375f1372d5b11b0ec6b9948620ed512cd019e
sha256
4da32ed52ec2dc1366f6095cae969b67e376d9885f2c643047702994c5992778
sha512
6955a8967d002ae290af3080e5a9b63198002f08f16f882808714102a1c88457af95d2f9382df921f10c4ef159eefc8dff48005e6d33bcff5924cbeb0a2bec69
ripemd-160
bfbb6798fe9f235748f83dfed6eda81c4b2b5d9e
Diameter
170414830
Circumference
535373977.99075
Area
2.280891636143E+16
Volume
2.5913184028115E+24
Surface area
9.1235665445718E+16
Circumference
535373977.99075
Perimeter
340829660
Area
7260303570982225
Diagonal
120501481.90775
Surface area
43561821425893350
Volume
6.1863169939866E+23
Space diagonal
147583571.96161
Perimeter
255622245
Area
3.1438036658287E+15
Altitude
73791785.980803
Surface area
3.1438036658287E+15
Volume
7.2906444950292E+22
Height
40167160.635918