85887452 is an even 8-digits composite number following 85887451
and preceding 85887453 . In scientific notation, it is written as 8.5887452 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 36808896 positive integers (up to 85887452) that are relatively prime to 85887452.
85887452 has 12 divisors, whose sum is 171774960
The reverse of 85887452 is 25478858
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-five million eight hundred eighty-seven thousand four hundred fifty-two
Scientific notation
8.5887452 × 10^7
Engineering notation
8.5887452 × 10^6
Prime Factorization
2 × 2 × 7 × 3067409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42943726
Product of the distinct prime numbers
The prime factorization of 85887452 is 2 × 2 × 7 × 3067409.
Since it has a total of 4 prime factors.
3 , 10 , 76 , 17 , 457 , 114 , 4130 , 6089 , 52247 , 47277 , 294002 , 57704 , 8799779 , 8560233 , 71459986 , 29634901 , 199615247 , 176145943 , 7945164012 , 9442286515
n×2
171774904
n×3
257662356
n×4
343549808
n×5
429437260
n÷2
42943726
n÷3
28629150.666667
n÷3
21471863
n÷5
17177490.4
n2
7376654411052304
n3
6.3356205164984E+23
n4
5.4415030300097E+31
n5
4.6735683029782E+39
2 √n
9267.5483273625
3 √n
441.20785891744
4 √n
96.268106491
5 √n
38.617659038155
1 , 2 , 4 , 7 , 14 , 28 , 3067409 , 6134818 , 12269636 , 21471863 , 42943726 , 85887452
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85887451
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85887452 can be divided by 12 positive divisors.
The sum of these divisors (counting 85887452) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000111101000100111011100
3
Ternary
12222121112102202
4
Quaternary
11013220213130
5
Quinary
133441344302
6
Senary
12304511032
8
Octal
507504734
10
Decimal
85887452
12
Duodecimal
2491b478
16
Hexadecimal
51e89dc
20
Vigesimal
16gficc
36
Base36
1f4v6k
md5
b8a7d064fc35be663c9cb9412f939259
sha1
ec9a8356fc44209dcbcf62a4f816daa79116e2bd
sha256
1ddf63714a3a8332f09aadea3ec39f215a7c83f90402df4e0f86a1345e61a204
sha512
83869c9c56993d3d831d8af6757ae724551bc8588fea010a9bbb9a173f1fa118c1601dd2720dbabbd5662cbc1f46741545148fa03dc2eb7924ee933e6158d5ba
ripemd-160
42856a22b60089807d388f08a4e8b2519e7005c3
Diameter
171774904
Circumference
539646776.47749
Area
2.3174443305833E+16
Volume
2.6538585160752E+24
Surface area
9.2697773223331E+16
Circumference
539646776.47749
Perimeter
343549808
Area
7376654411052304
Diagonal
121463199.45607
Surface area
44259926466313824
Volume
6.3356205164984E+23
Space diagonal
148761430.59663
Perimeter
257662356
Area
3.1941850574549E+15
Altitude
74380715.298317
Surface area
3.1941850574549E+15
Volume
7.4666003837344E+22
Height
40487733.152023