85219992 (number)

85219992 is an even 8-digits composite number following 85219991 and preceding 85219993. In scientific notation, it is written as 8.5219992 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 128 positive divisors. There are 22809600 positive integers (up to 85219992) that are relatively prime to 85219992.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred nineteen thousand nine hundred ninety-two

Notation

Scientific notation 8.5219992 × 10^7
Engineering notation 8.5219992 × 10^6

Prime Factorization of 85219992

Prime Factorization 2 × 2 × 2 × 403 × 3 × 3 × 3 × 11 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2367222
Product of the distinct prime numbers

The prime factorization of 85219992 is 2 × 2 × 2 × 403 × 3 × 3 × 3 × 11 × 89. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85219992)

Multiplication

n×y
n×2 170439984
n×3 255659976
n×4 340879968
n×5 426099960

Division

n÷y
n÷2 42609996
n÷3 28406664
n÷3 21304998
n÷5 17043998.4

Exponentiation

ny
n2 7262447036480064
n3 6.1890567834925E+23
n4 5.2743136957678E+31
n5 4.4947697095882E+39

Nth Root

y√n
2√n 9231.4674889749
3√n 440.06196097119
4√n 96.080526065248
5√n 38.557449444081

Divisors of 85219992

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 -85219991
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 85219992 can be divided by 128 positive divisors. The sum of these divisors (counting 85219992) is 1, the average is 0.0078125.

Base conversion 85219992

Base System Value
2 Binary 101000101000101101010011000
3 Ternary 12221100121212000
4 Quaternary 11011011222120
5 Quinary 133304014432
6 Senary 12242321000
8 Octal 505055230
10 Decimal 85219992
12 Duodecimal 24659160
16 Hexadecimal 5145a98
20 Vigesimal 16cc9jc
36 Base36 1eqk60

Cryptographic Hash Functions

md5 cc28972db53a8df4de9068f16d714682
sha1 22e873001a469b2f78d49a16dae928299aeec8cd
sha256 0fc8c79fcc5d1e6d159eddbbc416a5f1c0adcf952739a44e67f6313739eed76c
sha512 691792f8072d090887bffe1d1a67de091d25cbc0ad38010a3534bc46f09928c516f3d05fbeb7d96345b165d277a5fc6c85ec39138eb23c5dfadbd81d6a382984
ripemd-160 8ba503b49a02c8bd733f1d3cff01374af109a36d

85219992 as geometric shapes

Circle

Radius = n
Diameter 170439984
Circumference 535453001.61236
Area 2.2815650256891E+16

Sphere

Radius = n
Volume 2.592466043156E+24
Surface area 9.1262601027563E+16
Circumference 535453001.61236

Square

Length = n
Perimeter 340879968
Area 7262447036480064
Diagonal 120519268.47173

Cube

Length = n
Surface area 43574682218880384
Volume 6.1890567834925E+23
Space diagonal 147605355.96461

Equilateral Triangle

Length = n
Perimeter 255659976
Area 3.1447318136154E+15
Altitude 73802677.982307

Triangular Pyramid

Length = n
Surface area 3.1447318136154E+15
Volume 7.293873367927E+22
Height 40173089.490576