85472541 is an odd 8-digits composite number following 85472540
and preceding 85472542 . In scientific notation, it is written as 8.5472541 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 42860160 positive integers (up to 85472541) that are relatively prime to 85472541.
85472541 has 16 divisors, whose sum is 106996608
The reverse of 85472541 is 14527458
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighty-five million four hundred seventy-two thousand five hundred forty-one
Scientific notation
8.5472541 × 10^7
Engineering notation
8.5472541 × 10^6
Prime Factorization
261 × 11 × 7 × 4253
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85472541
Product of the distinct prime numbers
The prime factorization of 85472541 is 261 × 11 × 7 × 4253.
Since it has a total of 4 prime factors.
4 , 8 , 74 , 41 , 301 , 420 , 5658 , 4079 , 76071 , 11400 , 573275 , 1513 , 5149849 , 1244709 , 30933078 , 90296000 , 561103813 , 29723138 , 5243695449 , 4992568368
n×2
170945082
n×3
256417623
n×4
341890164
n×5
427362705
n÷2
42736270.5
n÷3
28490847
n÷3
21368135.25
n÷5
17094508.2
n2
7305555264996681
n3
6.2442437191519E+23
n4
5.3371137729921E+31
n5
4.5617667578373E+39
2 √n
9245.1360725519
3 √n
440.49623936496
4 √n
96.151630628668
5 √n
38.5802753622
1 , 7 , 11 , 77 , 261 , 1827 , 2871 , 4253 , 20097 , 29771 , 46783 , 327481 , 1110033 , 7770231 , 12210363 , 85472541
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
-85472540
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 85472541 can be divided by 16 positive divisors.
The sum of these divisors (counting 85472541) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000110000011010100011101
3
Ternary
12221211110021200
4
Quaternary
11012003110131
5
Quinary
133340110131
6
Senary
12251550113
8
Octal
506032435
10
Decimal
85472541
12
Duodecimal
2475b339
16
Hexadecimal
518351d
20
Vigesimal
16e4171
36
Base36
1evz19
md5
821df7bd7fd92d9a23fec43b45e28db7
sha1
1d9a103b5f57f1c91dc375b436554aad1064ac9f
sha256
1ce54a130ece175d17ae028540646d49f8c9c9425becbeec258f5c572d1b76b2
sha512
e028b022164fe7904323a421d1d5a60889808f08a6ae0c327ad0a6a094ef61ecaa959a2f3b11bcd677a7d9c205e9d62c2b8599113888c71f158b6ce6c97fb90f
ripemd-160
6592728a97befc32a63b20acc1ca94bd51909b92
Diameter
170945082
Circumference
537039813.7785
Area
2.2951078750908E+16
Volume
2.6155826927083E+24
Surface area
9.1804315003631E+16
Circumference
537039813.7785
Perimeter
341890164
Area
7305555264996681
Diagonal
120876426.69269
Surface area
43833331589980086
Volume
6.2442437191519E+23
Space diagonal
148042783.66401
Perimeter
256417623
Area
3.1633982241191E+15
Altitude
74021391.832007
Surface area
3.1633982241191E+15
Volume
7.3589117953231E+22
Height
40292142.230897