85157468 is an even 8-digits composite number following 85157467
and preceding 85157469 . In scientific notation, it is written as 8.5157468 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 36670320 positive integers (up to 85157468) that are relatively prime to 85157468.
85157468 has 24 divisors, whose sum is 171131520
The reverse of 85157468 is 86475158
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
eighty-five million one hundred fifty-seven thousand four hundred sixty-eight
Scientific notation
8.5157468 × 10^7
Engineering notation
8.5157468 × 10^6
Prime Factorization
2 × 2 × 11 × 19 × 101863
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
42578734 Product of the distinct prime numbers
The prime factorization of 85157468 is 2 × 2 × 11 × 19 × 101863.
Since it has a total of 5 prime factors.
3 , 3 , 63 , 72 , 785 , 85 , 2711 , 2867 , 41132 , 94929 , 546371 , 317424 , 3121721 , 1713047 , 73924945 , 83120208 , 653514700 , 980666933 , 6801114250 , 80458296
n×2
170314936
n×3
255472404
n×4
340629872
n×5
425787340
n÷2
42578734
n÷3
28385822.666667
n÷3
21289367
n÷5
17031493.6
n2
7251794356171024
n3
6.1754444582821E+23
n4
5.2588521384194E+31
n5
4.4783053269418E+39
2 √n9228.0804071053
3 √n439.95431343821
4 √n96.062898181896
5 √n38.551790035498
1 , 2 , 4 , 11 , 19 , 22 , 38 , 44 , 76 , 209 , 418 , 836 , 101863 , 203726 , 407452 , 1120493 , 1935397 , 2240986 , 3870794 , 4481972 , 7741588 , 21289367 , 42578734 , 85157468
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-85157467 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85157468 can be divided by 24 positive divisors.
The sum of these divisors (counting 85157468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000100110110011001011100
3
Ternary
12221020110002022
4
Quaternary
11010312121130
5
Quinary
133300014333
6
Senary
12241115312
8
Octal
504663134
10
Decimal
85157468
12
Duodecimal
24628b38
16
Hexadecimal
513665c
20
Vigesimal
16c4dd8
36
Base36
1ep7x8
md5
60053241ff7ee047817c219786b50e76
sha1
c16341b7639a2e0c52022dde8557b5e804cbc280
sha256
d4555044a5acba1e1da36af4e2dca33feef9ec5c43cbf068bfbf30fa9e0ee876
sha512
d8dcd53e11ad0b8545e2e8fd80fc4f6ccbc9d5fce31437340ca363e629e54148c83e5004a976ade162e3665fa97350cf6d84adceb713a1aa6761dcc799aadcea
ripemd-160
7db67fafac70b541106da159282618c69add8607
Diameter
170314936
Circumference
535060151.73422
Area
2.2782183874691E+16
Volume
2.5867641257055E+24
Surface area
9.1128735498763E+16
Circumference
535060151.73422
Perimeter
340629872
Area
7251794356171024
Diagonal
120430846.18295
Surface area
43510766137026144
Volume
6.1754444582821E+23
Space diagonal
147497061.21992
Perimeter
255472404
Area
3.1401190677324E+15
Altitude
73748530.60996
Surface area
3.1401190677324E+15
Volume
7.2778310888203E+22
Height
40143615.394318