85454005 is an odd 8-digits composite number following 85454004
and preceding 85454006 . In scientific notation, it is written as 8.5454005 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 54085824 positive integers (up to 85454005) that are relatively prime to 85454005.
85454005 has 12 divisors, whose sum is 95183424
The reverse of 85454005 is 50045458
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
eighty-five million four hundred fifty-four thousand five
Scientific notation
8.5454005 × 10^7
Engineering notation
8.5454005 × 10^6
Prime Factorization
35 × 13 × 13 × 14447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6573385
Product of the distinct prime numbers
The prime factorization of 85454005 is 35 × 13 × 13 × 14447.
Since it has a total of 4 prime factors.
7 , 4 , 75 , 46 , 811 , 557 , 5333 , 7414 , 74968 , 70508 , 494531 , 832395 , 3117013 , 7534992 , 30457227 , 76255634 , 262099570 , 383512337 , 3755916623 , 6093772224
n×2
170908010
n×3
256362015
n×4
341816020
n×5
427270025
n÷2
42727002.5
n÷3
28484668.333333
n÷3
21363501.25
n÷5
17090801
n2
7302386970540025
n3
6.2401821269246E+23
n4
5.3324855467513E+31
n5
4.5568224657451E+39
2 √n
9244.1335451193
3 √n
440.46439432832
4 √n
96.146417224561
5 √n
38.578601874977
1 , 13 , 35 , 169 , 455 , 5915 , 14447 , 187811 , 505645 , 2441543 , 6573385 , 85454005
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85454004
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85454005 can be divided by 12 positive divisors.
The sum of these divisors (counting 85454005) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000101111110110010110101
3
Ternary
12221210111212011
4
Quaternary
11011332302311
5
Quinary
133334012010
6
Senary
12251324221
8
Octal
505766265
10
Decimal
85454005
12
Duodecimal
24750671
16
Hexadecimal
517ecb5
20
Vigesimal
16e1f05
36
Base36
1evkqd
md5
c3f3f2577114ed35469d903612ab46d1
sha1
3273504fa84a290edcba8d5ae963e8c7cac8c6b4
sha256
324774787fec3f39dcc04b5728da35f631121216f785dceca65893f6f9b67ff1
sha512
d4727e51b7e84219cfc3237f03cb2201ec7d19c201f67f5cb3978a8aa8ec4c91a6e8a9b49359bce82e98226899e1f195701331f5d8dd29afe1d490b45f10dd4a
ripemd-160
de5a3549e6e9be987142cdd40eb388f6efa727cd
Diameter
170908010
Circumference
536923348.65565
Area
2.2941125260318E+16
Volume
2.6138813769345E+24
Surface area
9.1764501041273E+16
Circumference
536923348.65565
Perimeter
341816020
Area
7302386970540025
Diagonal
120850212.8301
Surface area
43814321823240150
Volume
6.2401821269246E+23
Space diagonal
148010678.37024
Perimeter
256362015
Area
3.1620263123761E+15
Altitude
74005339.185122
Surface area
3.1620263123761E+15
Volume
7.3541251629792E+22
Height
40283404.276699