85877131 is an odd 8-digits composite number following 85877130
and preceding 85877132 . In scientific notation, it is written as 8.5877131 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 79625448 positive integers (up to 85877131) that are relatively prime to 85877131.
85877131 has 8 divisors, whose sum is 92321280
The reverse of 85877131 is 13177858
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-five million eight hundred seventy-seven thousand one hundred thirty-one
Scientific notation
8.5877131 × 10^7
Engineering notation
8.5877131 × 10^6
Prime Factorization
19 × 47 × 96167
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85877131
Product of the distinct prime numbers
The prime factorization of 85877131 is 19 × 47 × 96167.
Since it has a total of 3 prime factors.
9 , 3 , 31 , 74 , 31 , 313 , 884 , 8625 , 50143 , 15706 , 470528 , 897280 , 5526613 , 2717730 , 78004871 , 52465202 , 237123989 , 261595564 , 788595637 , 2855127408
n×2
171754262
n×3
257631393
n×4
343508524
n×5
429385655
n÷2
42938565.5
n÷3
28625710.333333
n÷3
21469282.75
n÷5
17175426.2
n2
7374881628791161
n3
6.3333367574519E+23
n4
5.4388879038681E+31
n5
4.670760890148E+39
2 √n
9266.9914751229
3 √n
441.19018505619
4 √n
96.265214252724
5 √n
38.616730865274
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
-85877130
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 85877131 can be divided by 8 positive divisors.
The sum of these divisors (counting 85877131) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111100110000110001011
3
Ternary
12222121000021111
4
Quaternary
11013212012023
5
Quinary
133441032011
6
Senary
12304351151
8
Octal
507460613
10
Decimal
85877131
12
Duodecimal
249154b7
16
Hexadecimal
51e618b
20
Vigesimal
16gecgb
36
Base36
1f4n7v
md5
b481b3a259702a9315885d4333b4ad64
sha1
f124183d93d3404c00e499b32527046ab41fb4a7
sha256
f109509cb00d7100cbb68763fe65812de82f2cb77b9ffbbcc701c89a6c879d3b
sha512
c819d1a1ed3952ba013da4a154b436dc19e0db0c02bca4da8e677983ac02667076a262e17c02d9f32723ea9891de68fb2866e86d6daa4d8b29083c1002afbdbb
ripemd-160
fd49d31815c8fd6d213a0221f6f8cb2555a0aa10
Diameter
171754262
Circumference
539581927.72194
Area
2.3168873946105E+16
Volume
2.6529018973228E+24
Surface area
9.2675495784419E+16
Circumference
539581927.72194
Perimeter
343508524
Area
7374881628791161
Diagonal
121448603.35789
Surface area
44249289772746966
Volume
6.3333367574519E+23
Space diagonal
148743554.10025
Perimeter
257631393
Area
3.1934174202182E+15
Altitude
74371777.050124
Surface area
3.1934174202182E+15
Volume
7.4639089478871E+22
Height
40482867.785964