85718992 (number)

85718992 is an even 8-digits composite number following 85718991 and preceding 85718993. In scientific notation, it is written as 8.5718992 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 10 positive divisors. There are 42859488 positive integers (up to 85718992) that are relatively prime to 85718992.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred eighteen thousand nine hundred ninety-two

Notation

Scientific notation 8.5718992 × 10^7
Engineering notation 8.5718992 × 10^6

Prime Factorization of 85718992

Prime Factorization 2 × 2 × 2 × 2 × 5357437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10714874
Product of the distinct prime numbers

The prime factorization of 85718992 is 2 × 2 × 2 × 2 × 5357437. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 55, 7, 372, 788, 4536, 1145, 37029, 83339, 132651, 450786, 4564684, 3297440, 17521378, 7349861, 498254212, 845715831, 992844691, 4469217438

Basic calculations (n = 85718992)

Multiplication

n×y
n×2 171437984
n×3 257156976
n×4 342875968
n×5 428594960

Division

n÷y
n÷2 42859496
n÷3 28572997.333333
n÷3 21429748
n÷5 17143798.4

Exponentiation

ny
n2 7347745589496064
n3 6.2984134540405E+23
n4 5.3989365247959E+31
n5 4.6279139677749E+39

Nth Root

y√n
2√n 9258.4551627148
3√n 440.91920781431
4√n 96.220866566015
5√n 38.60249817194

Divisors of 85718992

1, 2, 4, 8, 16, 5357437, 10714874, 21429748, 42859496, 85718992

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85718991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85718992 can be divided by 10 positive divisors. The sum of these divisors (counting 85718992) is 1, the average is 0.1.

Base conversion 85718992

Base System Value
2 Binary 101000110111111011111010000
3 Ternary 12222021222100111
4 Quaternary 11012333133100
5 Quinary 133421001432
6 Senary 12301131104
8 Octal 506773720
10 Decimal 85718992
12 Duodecimal 24859a94
16 Hexadecimal 51bf7d0
20 Vigesimal 16feh9c
36 Base36 1f1974

Cryptographic Hash Functions

md5 044b816346b628b30dfbb21c9bddcb74
sha1 83ee93a73c8f5b3ee6487f39697434262f4a1c7e
sha256 aafdc8d956fdd1a439b583e5e97c09feb58c882cf31ea6fcd06eb83d3af2948f
sha512 fd8e8598d03e1e5df3f0be33623ca50747e9fc787e7d261ce7710ba1d7c694be90c5312bf548e305b43ad395eaac9800fc9e1ea805d7012d118bcc74e6274349
ripemd-160 35c72042af3f33a221926f423d9a10fdf2adfaf5

85718992 as geometric shapes

Circle

Radius = n
Diameter 171437984
Circumference 538588311.08064
Area 2.3083623564408E+16

Sphere

Radius = n
Volume 2.638273258198E+24
Surface area 9.2334494257631E+16
Circumference 538588311.08064

Square

Length = n
Perimeter 342875968
Area 7347745589496064
Diagonal 121224961.03935

Cube

Length = n
Surface area 44086473536976384
Volume 6.2984134540405E+23
Space diagonal 148469649.31759

Equilateral Triangle

Length = n
Perimeter 257156976
Area 3.1816671705243E+15
Altitude 74234824.658795

Triangular Pyramid

Length = n
Surface area 3.1816671705243E+15
Volume 7.4227514401144E+22
Height 40408320.34645