85457652 is an even 8-digits composite number following 85457651
and preceding 85457653 . In scientific notation, it is written as 8.5457652 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 24416448 positive integers (up to 85457652) that are relatively prime to 85457652.
85457652 has 24 divisors, whose sum is 227887296
The reverse of 85457652 is 25675458
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
eighty-five million four hundred fifty-seven thousand six hundred fifty-two
Scientific notation
8.5457652 × 10^7
Engineering notation
8.5457652 × 10^6
Prime Factorization
2 × 2 × 3 × 7 × 1017353
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
42728826 Product of the distinct prime numbers
The prime factorization of 85457652 is 2 × 2 × 3 × 7 × 1017353.
Since it has a total of 5 prime factors.
1 , 3 , 50 , 46 , 495 , 783 , 1282 , 1973 , 45736 , 69407 , 678076 , 673738 , 1306161 , 3737270 , 255699 , 2080333 , 252873457 , 339863619 , 6909407089 , 223201926
n×2
170915304
n×3
256372956
n×4
341830608
n×5
427288260
n÷2
42728826
n÷3
28485884
n÷3
21364413
n÷5
17091530.4
n2
7303010285353104
n3
6.2409811151813E+23
n4
5.3333959227973E+31
n5
4.5577949274863E+39
2 √n9244.3308032545
3 √n440.4706602753
4 √n96.147443040647
5 √n38.578931160326
1 , 2 , 3 , 4 , 6 , 7 , 12 , 14 , 21 , 28 , 42 , 84 , 1017353 , 2034706 , 3052059 , 4069412 , 6104118 , 7121471 , 12208236 , 14242942 , 21364413 , 28485884 , 42728826 , 85457652
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
-85457651 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 85457652 can be divided by 24 positive divisors.
The sum of these divisors (counting 85457652) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000101111111101011110100
3
Ternary
12221210200212020
4
Quaternary
11011333223310
5
Quinary
133334121102
6
Senary
12251353140
8
Octal
505775364
10
Decimal
85457652
12
Duodecimal
247527b0
16
Hexadecimal
517faf4
20
Vigesimal
16e242c
36
Base36
1evnjo
md5
e7a21213f06278961712022a777708d3
sha1
a5fe96f135796e2a08a1c4016da2a77b2a68bf44
sha256
b9adb1ef04792eeff4c8feef65e51f728fac2b5aecc020bf49bd8bfe9257e7d5
sha512
ff4d49a95f8dedde1799cde237d6131ac47b128b6d0e2fbc35f46269b58a997521e507d8851cc10a8e161220464f9c3166e409ae1232d300538f092f2cacd97e
ripemd-160
33fb73755bc645dbf1012c794eab22163467e265
Diameter
170915304
Circumference
536946263.43247
Area
2.2943083461556E+16
Volume
2.6142160563528E+24
Surface area
9.1772333846224E+16
Circumference
536946263.43247
Perimeter
341830608
Area
7303010285353104
Diagonal
120855370.46696
Surface area
43818061712118624
Volume
6.2409811151813E+23
Space diagonal
148016995.15954
Perimeter
256372956
Area
3.1622962156074E+15
Altitude
74008497.57977
Surface area
3.1622962156074E+15
Volume
7.3550667796698E+22
Height
40285123.488987