85452280 (number)

85452280 is an even 8-digits composite number following 85452279 and preceding 85452281. In scientific notation, it is written as 8.5452280 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 34081920 positive integers (up to 85452280) that are relatively prime to 85452280.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-two thousand two hundred eighty

Notation

Scientific notation 8.5452280 × 10^7
Engineering notation 8.5452280 × 10^6

Prime Factorization of 85452280

Prime Factorization 2 × 2 × 2 × 5 × 367 × 5821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21363070
Product of the distinct prime numbers

The prime factorization of 85452280 is 2 × 2 × 2 × 5 × 367 × 5821. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 10, 88, 90, 537, 3, 3208, 1979, 29268, 67034, 235927, 276269, 3002763, 8209664, 87741074, 91527444, 818717545, 897251837, 154596587, 9448109677

Basic calculations (n = 85452280)

Multiplication

n×y
n×2 170904560
n×3 256356840
n×4 341809120
n×5 427261400

Division

n÷y
n÷2 42726140
n÷3 28484093.333333
n÷3 21363070
n÷5 17090456

Exponentiation

ny
n2 7302092157198400
n3 6.2398042360272E+23
n4 5.3320549872218E+31
n5 4.5563625574348E+39

Nth Root

y√n
2√n 9244.0402422317
3√n 440.46143052655
4√n 96.145932010833
5√n 38.578446121889

Divisors of 85452280

1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 5821, 7340, 11642, 14680, 23284, 29105, 46568, 58210, 116420, 232840, 2136307, 4272614, 8545228, 10681535, 17090456, 21363070, 42726140, 85452280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85452279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85452280 can be divided by 32 positive divisors. The sum of these divisors (counting 85452280) is 1, the average is 0.03125.

Base conversion 85452280

Base System Value
2 Binary 101000101111110010111111000
3 Ternary 12221210102111021
4 Quaternary 11011332113320
5 Quinary 133333433110
6 Senary 12251312224
8 Octal 505762770
10 Decimal 85452280
12 Duodecimal 2474b674
16 Hexadecimal 517e5f8
20 Vigesimal 16e1ae0
36 Base36 1evjeg

Cryptographic Hash Functions

md5 1aa15112fa1816238b6d5f798d3c9d80
sha1 a3bf44af4ce0faf46de2ca04986b5c0a4564c984
sha256 9ccd668fe7d8a8f00bc4ba863078e79e87dd8fe2f96f5b872580d5d5707e1a11
sha512 ab96a707fd500781e06968bd8cf753bb7c17ae9b8f35cb94ab2fa75f1de45aca5e48862d9306806075a0ca56aef649c106841bdb6211c9d86291a66eb7d59bee
ripemd-160 a0ee423efbf77007dec69ac4b9da3c58a972334d

85452280 as geometric shapes

Circle

Radius = n
Diameter 170904560
Circumference 536912510.161
Area 2.294019907689E+16

Sphere

Radius = n
Volume 2.6137230863655E+24
Surface area 9.1760796307561E+16
Circumference 536912510.161

Square

Length = n
Perimeter 341809120
Area 7302092157198400
Diagonal 120847773.3117

Cube

Length = n
Surface area 43812552943190400
Volume 6.2398042360272E+23
Space diagonal 148007690.5826

Equilateral Triangle

Length = n
Perimeter 256356840
Area 3.1618986544545E+15
Altitude 74003845.291301

Triangular Pyramid

Length = n
Surface area 3.1618986544545E+15
Volume 7.3536798142856E+22
Height 40282591.103901