85246688 is an even 8-digits composite number following 85246687
and preceding 85246689 . In scientific notation, it is written as 8.5246688 × 10^7.
The sum of its digits is 47. It has a total of 7 prime factors and 24 positive divisors.
There are 42082560 positive integers (up to 85246688) that are relatively prime to 85246688.
85246688 has 24 divisors, whose sum is 169958880
The reverse of 85246688 is 88664258
Previous prime number is 79
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-five million two hundred forty-six thousand six hundred eighty-eight
Scientific notation
8.5246688 × 10^7
Engineering notation
8.5246688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 79 × 33721
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
5327918
Product of the distinct prime numbers
The prime factorization of 85246688 is 2 × 2 × 2 × 2 × 2 × 79 × 33721.
Since it has a total of 7 prime factors.
2 , 3 , 78 , 84 , 364 , 501 , 1314 , 3402 , 88846 , 55974 , 674492 , 668463 , 5051965 , 9447359 , 75376671 , 9112801 , 398476794 , 163337617 , 3659379549 , 3517500595
n×2
170493376
n×3
255740064
n×4
340986752
n×5
426233440
n÷2
42623344
n÷3
28415562.666667
n÷3
21311672
n÷5
17049337.6
n2
7266997814969344
n3
6.1948749542937E+23
n4
5.2809257242769E+31
n5
4.5018142756861E+39
2 √n
9232.9132997121
3 √n
440.10790741847
4 √n
96.088049723741
5 √n
38.559864841434
1 , 2 , 4 , 8 , 16 , 32 , 79 , 158 , 316 , 632 , 1264 , 2528 , 33721 , 67442 , 134884 , 269768 , 539536 , 1079072 , 2663959 , 5327918 , 10655836 , 21311672 , 42623344 , 85246688
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
-85246687
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 85246688 can be divided by 24 positive divisors.
The sum of these divisors (counting 85246688) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000101001100001011100000
3
Ternary
12221101222110202
4
Quaternary
11011030023200
5
Quinary
133310343223
6
Senary
12243044332
8
Octal
505141340
10
Decimal
85246688
12
Duodecimal
246706a8
16
Hexadecimal
514c2e0
20
Vigesimal
16cfge8
36
Base36
1er4rk
md5
a06c0d93c6acd599bf2d4ed2cfba45c8
sha1
9b3144b1210eee8a407b737bbf79413fdd7f936c
sha256
0ac444b7388c8fe961f3792c4e9603eb5e04fed0f9ca0d3c494e143448cf7011
sha512
1a1129a1f2ca7692b8cd345d9b2d27e06baeddc5c6bf8b60cd675e76b9fa07761a53aa3c0853730ed831f115d3a4e0da2866688786677abba4c2190a90eec555
ripemd-160
42409929253ee4714fc6bb59713d0892df4c4e8b
Diameter
170493376
Circumference
535620737.52732
Area
2.2829946949161E+16
Volume
2.5949031528422E+24
Surface area
9.1319787796643E+16
Circumference
535620737.52732
Perimeter
340986752
Area
7266997814969344
Diagonal
120557022.31699
Surface area
43601986889816064
Volume
6.1948749542937E+23
Space diagonal
147651594.79297
Perimeter
255740064
Area
3.1467023585047E+15
Altitude
73825797.396486
Surface area
3.1467023585047E+15
Volume
7.300730147973E+22
Height
40185674.105663