85144480 (number)

85144480 is an even 8-digits composite number following 85144479 and preceding 85144481. In scientific notation, it is written as 8.5144480 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 34057728 positive integers (up to 85144480) that are relatively prime to 85144480.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred forty-four thousand four hundred eighty

Notation

Scientific notation 8.5144480 × 10^7
Engineering notation 8.5144480 × 10^6

Prime Factorization of 85144480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 532153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5321530
Product of the distinct prime numbers

The prime factorization of 85144480 is 2 × 2 × 2 × 2 × 2 × 5 × 532153. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 96, 1, 17, 664, 9055, 1504, 37156, 49871, 234046, 575526, 2041044, 827166, 80522967, 45482202, 353376622, 732414053, 5436452704, 6032036125

Basic calculations (n = 85144480)

Multiplication

n×y
n×2 170288960
n×3 255433440
n×4 340577920
n×5 425722400

Division

n÷y
n÷2 42572240
n÷3 28381493.333333
n÷3 21286120
n÷5 17028896

Exponentiation

ny
n2 7249582474470400
n3 6.172619300059E+23
n4 5.2556446054148E+31
n5 4.4748912699285E+39

Nth Root

y√n
2√n 9227.3766586176
3√n 439.93194539743
4√n 96.059235155281
5√n 38.550613999596

Divisors of 85144480

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 532153, 1064306, 2128612, 2660765, 4257224, 5321530, 8514448, 10643060, 17028896, 21286120, 42572240, 85144480

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 -85144479
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 85144480 can be divided by 24 positive divisors. The sum of these divisors (counting 85144480) is 1, the average is 0.041666666666667.

Base conversion 85144480

Base System Value
2 Binary 101000100110011001110100000
3 Ternary 12221012210021021
4 Quaternary 11010303032200
5 Quinary 133244110410
6 Senary 12240535224
8 Octal 504631640
10 Decimal 85144480
12 Duodecimal 24621514
16 Hexadecimal 51333a0
20 Vigesimal 16c3140
36 Base36 1eoxwg

Cryptographic Hash Functions

md5 8921bfc3170b1af3f9a15771e7b86d8f
sha1 c27c7267eb6fb26a4940be65172840171bfe3c1f
sha256 713d1252804c916d2c971643a2c54928657c75ae377c6c361a7ae442acaac15c
sha512 0dff14a7557a360a1cacc6b0362f8640f1d08d5cf3a94888ab1ee660438c30d2987d23c9c7cf65defe5f547be3a1469cff9e2e6ba3b14a896b5517755030bf8b
ripemd-160 08cc30d4cf104582901c306cefec7435e2b2b644

85144480 as geometric shapes

Circle

Radius = n
Diameter 170288960
Circumference 534978545.72345
Area 2.277523504339E+16

Sphere

Radius = n
Volume 2.5855807261962E+24
Surface area 9.1100940173558E+16
Circumference 534978545.72345

Square

Length = n
Perimeter 340577920
Area 7249582474470400
Diagonal 120412478.3772

Cube

Length = n
Surface area 43497494846822400
Volume 6.172619300059E+23
Space diagonal 147474565.34403

Equilateral Triangle

Length = n
Perimeter 255433440
Area 3.1391612948609E+15
Altitude 73737282.672016

Triangular Pyramid

Length = n
Surface area 3.1391612948609E+15
Volume 7.2745016079244E+22
Height 40137492.792402