85770984 (number)

85770984 is an even 8-digits composite number following 85770983 and preceding 85770985. In scientific notation, it is written as 8.5770984 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 128 positive divisors. There are 24440832 positive integers (up to 85770984) that are relatively prime to 85770984.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred seventy thousand nine hundred eighty-four

Notation

Scientific notation 8.5770984 × 10^7
Engineering notation 8.5770984 × 10^6

Prime Factorization of 85770984

Prime Factorization 2 × 2 × 2 × 3 × 17 × 103 × 13 × 157

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 21442746
Product of the distinct prime numbers

The prime factorization of 85770984 is 2 × 2 × 2 × 3 × 17 × 103 × 13 × 157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85770984)

Multiplication

n×y
n×2 171541968
n×3 257312952
n×4 343083936
n×5 428854920

Division

n÷y
n÷2 42885492
n÷3 28590328
n÷3 21442746
n÷5 17154196.8

Exponentiation

ny
n2 7356661696328256
n3 6.3098811264918E+23
n4 5.4120471314223E+31
n5 4.6419660791647E+39

Nth Root

y√n
2√n 9261.2625489185
3√n 441.00833484692
4√n 96.235453700383
5√n 38.607179828315

Divisors of 85770984

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85770983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85770984 can be divided by 128 positive divisors. The sum of these divisors (counting 85770984) is 1, the average is 0.0078125.

Base conversion 85770984

Base System Value
2 Binary 101000111001100001011101000
3 Ternary 12222101121200010
4 Quaternary 11013030023220
5 Quinary 133424132414
6 Senary 12302211520
8 Octal 507141350
10 Decimal 85770984
12 Duodecimal 24883ba0
16 Hexadecimal 51cc2e8
20 Vigesimal 16g1794
36 Base36 1f2dbc

Cryptographic Hash Functions

md5 3af1d2926e04ac9f65a9bdfe993040c5
sha1 d8797f2b03f0f8df51957dce6971cd6682ce741c
sha256 c992f2c5ae936b98a420f6b20149835c8ef4f91821f89f67a906e181d860cb7b
sha512 bdd7083c0a5a85f67eeac6e14544af96fd10006c94fe722b83b750fa494af7505e53fbac6e08c1d4fb212ef4fa358f46d28f70e93dd1735e054e2615ff585a25
ripemd-160 01e79b000210c6a1392055d958072ccf8524a610

85770984 as geometric shapes

Circle

Radius = n
Diameter 171541968
Circumference 538914986.45114
Area 2.311163434013E+16

Sphere

Radius = n
Volume 2.6430768256016E+24
Surface area 9.2446537360521E+16
Circumference 538914986.45114

Square

Length = n
Perimeter 343083936
Area 7356661696328256
Diagonal 121298488.83089

Cube

Length = n
Surface area 44139970177969536
Volume 6.3098811264918E+23
Space diagonal 148559702.10318

Equilateral Triangle

Length = n
Perimeter 257312952
Area 3.1855279580341E+15
Altitude 74279851.051589

Triangular Pyramid

Length = n
Surface area 3.1855279580341E+15
Volume 7.4362662217056E+22
Height 40432829.610295