85278340 is an even 8-digits composite number following 85278339
and preceding 85278341 . In scientific notation, it is written as 8.5278340 × 10^7.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 27993600 positive integers (up to 85278340) that are relatively prime to 85278340.
85278340 has 24 divisors, whose sum is 151756416
The reverse of 85278340 is 04387258
Previous prime number is 101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-five million two hundred seventy-eight thousand three hundred forty
Scientific notation
8.5278340 × 10^7
Engineering notation
8.5278340 × 10^6
Prime Factorization
2 × 2 × 1295 × 101 × 163
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
42639170
Product of the distinct prime numbers
The prime factorization of 85278340 is 2 × 2 × 1295 × 101 × 163.
Since it has a total of 5 prime factors.
3 , 8 , 8 , 63 , 33 , 432 , 5274 , 1894 , 70779 , 28994 , 34305 , 188776 , 6739856 , 9406633 , 96013121 , 79858 , 879019969 , 494890245 , 2998797614 , 7215896010
n×2
170556680
n×3
255835020
n×4
341113360
n×5
426391700
n÷2
42639170
n÷3
28426113.333333
n÷3
21319585
n÷5
17055668
n2
7272395273155600
n3
6.2017779671856E+23
n4
5.2887733009016E+31
n5
4.5101780773721E+39
2 √n
9234.6272258278
3 √n
440.162371203
4 √n
96.096967828479
5 √n
38.562727863196
1 , 2 , 4 , 101 , 163 , 202 , 326 , 404 , 652 , 1295 , 2590 , 5180 , 16463 , 32926 , 65852 , 130795 , 211085 , 261590 , 422170 , 523180 , 844340 , 21319585 , 42639170 , 85278340
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
-85278339
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 85278340 can be divided by 24 positive divisors.
The sum of these divisors (counting 85278340) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101000101010011111010000100
3
Ternary
12221110120220001
4
Quaternary
11011103322010
5
Quinary
133312401330
6
Senary
12243451044
8
Octal
505237204
10
Decimal
85278340
12
Duodecimal
24686a84
16
Hexadecimal
5153e84
20
Vigesimal
16cjfh0
36
Base36
1ert6s
md5
af142d2e4746bf0a2e116a85964f6c9d
sha1
bc5a702f44832f47c527eb5eefea89005d59fc92
sha256
c715f6369d9811c3000492e455c682ad064ccfbaa7aecf35191e8f4c0d6e920f
sha512
ca0b8ad2cc54f7bd2a2364579ffe80d73765f91114e42701c5c2dc5fa25948f119e293e8d822ff0742a77a8f9a461fdbc2e84638f21d3dfe86b4495448bce9bc
ripemd-160
d642ec97996311f72f8c179a6d843f54f25504d3
Diameter
170556680
Circumference
535819612.90867
Area
2.2846903564147E+16
Volume
2.5977946801207E+24
Surface area
9.1387614256587E+16
Circumference
535819612.90867
Perimeter
341113360
Area
7272395273155600
Diagonal
120601785.00466
Surface area
43634371638933600
Volume
6.2017779671856E+23
Space diagonal
147706417.66513
Perimeter
255835020
Area
3.1490395264573E+15
Altitude
73853208.832567
Surface area
3.1490395264573E+15
Volume
7.3088654266837E+22
Height
40200595.001555