85969974 is an even 8-digits composite number following 85969973
and preceding 85969975 . In scientific notation, it is written as 8.5969974 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 28617000 positive integers (up to 85969974) that are relatively prime to 85969974.
85969974 has 16 divisors, whose sum is 172177920
The reverse of 85969974 is 47996958
Previous prime number is 751
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
eighty-five million nine hundred sixty-nine thousand nine hundred seventy-four
Scientific notation
8.5969974 × 10^7
Engineering notation
8.5969974 × 10^6
Prime Factorization
2 × 3 × 751 × 19079
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85969974
Product of the distinct prime numbers
The prime factorization of 85969974 is 2 × 3 × 751 × 19079.
Since it has a total of 4 prime factors.
1 , 9 , 76 , 53 , 114 , 985 , 6075 , 4458 , 31773 , 51132 , 135668 , 348097 , 821215 , 7270552 , 23287781 , 29061152 , 990822637 , 736167198 , 3585675469 , 5425458747
n×2
171939948
n×3
257909922
n×4
343879896
n×5
429849870
n÷2
42984987
n÷3
28656658
n÷3
21492493.5
n÷5
17193994.8
n2
7390836429560676
n3
6.3539001568758E+23
n4
5.4624463128521E+31
n5
4.6960636749229E+39
2 √n
9271.999460742
3 √n
441.34912014328
4 √n
96.291222137545
5 √n
38.625077077268
1 , 2 , 3 , 6 , 751 , 1502 , 2253 , 4506 , 19079 , 38158 , 57237 , 114474 , 14328329 , 28656658 , 42984987 , 85969974
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85969973
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85969974 can be divided by 16 positive divisors.
The sum of these divisors (counting 85969974) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111111100110000110110
3
Ternary
12222202201122010
4
Quaternary
11013330300312
5
Quinary
134002014344
6
Senary
12310345050
8
Octal
507746066
10
Decimal
85969974
12
Duodecimal
2495b186
16
Hexadecimal
51fcc36
20
Vigesimal
16h64ie
36
Base36
1f6muu
md5
7b3d07b1c89d8528efcc1a346d7f3c29
sha1
70c42b8e75537a0406b2172c352dbe8a0001c2f1
sha256
7ab9065ecd43d462f2443eb4f1cd5746a92d92305ab6d60f8a1f871fcf12cc01
sha512
fe90efc164a0c278a44c000c6b0210d63c5fbbf4bcd1fc03c7ac11819b35a7fe64c4b4354eabefb06561897334cb14c88080a0fdd1feb55b8dcaace8ecb29bce
ripemd-160
252d22fa971dc9bea9a4282908b2ee8ab65bccf8
Diameter
171939948
Circumference
540165277.49541
Area
2.3218997430992E+16
Volume
2.6615154739312E+24
Surface area
9.2875989723967E+16
Circumference
540165277.49541
Perimeter
343879896
Area
7390836429560676
Diagonal
121579903.18766
Surface area
44345018577364056
Volume
6.3539001568758E+23
Space diagonal
148904362.89338
Perimeter
257909922
Area
3.2003260516075E+15
Altitude
74452181.446688
Surface area
3.2003260516075E+15
Volume
7.4881431465153E+22
Height
40526634.395887