85961375 is an odd 8-digits composite number following 85961374
and preceding 85961376 . In scientific notation, it is written as 8.5961375 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 68769000 positive integers (up to 85961375) that are relatively prime to 85961375.
85961375 has 8 divisors, whose sum is 107279952
The reverse of 85961375 is 57316958
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-five million nine hundred sixty-one thousand three hundred seventy-five
Scientific notation
8.5961375 × 10^7
Engineering notation
8.5961375 × 10^6
Prime Factorization
5 × 25 × 687691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85961375
Product of the distinct prime numbers
The prime factorization of 85961375 is 5 × 25 × 687691.
Since it has a total of 3 prime factors.
7 , 10 , 26 , 54 , 262 , 435 , 3663 , 2662 , 52496 , 38133 , 472821 , 416306 , 5264373 , 616134 , 66712092 , 8494070 , 631607988 , 442297251 , 6541987178 , 4495078446
n×2
171922750
n×3
257884125
n×4
343845500
n×5
429806875
n÷2
42980687.5
n÷3
28653791.666667
n÷3
21490343.75
n÷5
17192275
n2
7389357991890625
n3
6.3519937335016E+23
n4
5.4602611532318E+31
n5
4.6937155659089E+39
2 √n
9271.5357411812
3 √n
441.33440458835
4 √n
96.288814205915
5 √n
38.624304364863
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
-85961374
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 85961375 can be divided by 8 positive divisors.
The sum of these divisors (counting 85961375) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111111010101010011111
3
Ternary
12222202021211122
4
Quaternary
11013322222133
5
Quinary
134001231000
6
Senary
12310241155
8
Octal
507725237
10
Decimal
85961375
12
Duodecimal
249561bb
16
Hexadecimal
51faa9f
20
Vigesimal
16h538f
36
Base36
1f6g7z
md5
b58d787937468007563185a7b3c90d32
sha1
3bce8b895b418b591abbee45c241064b3b3f0a56
sha256
9c41a33b3b895134563be1740ba819fd6744a50720b3d2a958088f6c28c10185
sha512
132da1bb876ac2f022c6f878251bba11eacad901ea36628a53f10ed095c74f940c2319d8105b8d8f6db2ae3d38077bbcb38193c2054924e9bf6457a7630af69f
ripemd-160
5659243b9fc3fb99ebf82683ad8c2f4efc7d7032
Diameter
171922750
Circumference
540111248.38495
Area
2.3214352782069E+16
Volume
2.6607169131756E+24
Surface area
9.2857411128274E+16
Circumference
540111248.38495
Perimeter
343845500
Area
7389357991890625
Diagonal
121567742.36524
Surface area
44336147951343750
Volume
6.3519937335016E+23
Space diagonal
148889468.98848
Perimeter
257884125
Area
3.1996858693174E+15
Altitude
74444734.494241
Surface area
3.1996858693174E+15
Volume
7.4858964050224E+22
Height
40522580.788413