85454952 (number)

85454952 is an even 8-digits composite number following 85454951 and preceding 85454953. In scientific notation, it is written as 8.5454952 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 25597440 positive integers (up to 85454952) that are relatively prime to 85454952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5454952 × 10^7
Engineering notation 8.5454952 × 10^6

Prime Factorization of 85454952

Prime Factorization 2 × 2 × 2 × 3 × 979 × 3637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21363738
Product of the distinct prime numbers

The prime factorization of 85454952 is 2 × 2 × 2 × 3 × 979 × 3637. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 63, 79, 900, 863, 7871, 9851, 13358, 32024, 607594, 485734, 2048034, 4373688, 24893992, 14557052, 535349088, 503543864, 9982582027, 8565893082

Basic calculations (n = 85454952)

Multiplication

n×y
n×2 170909904
n×3 256364856
n×4 341819808
n×5 427274760

Division

n÷y
n÷2 42727476
n÷3 28484984
n÷3 21363738
n÷5 17090990.4

Exponentiation

ny
n2 7302548821322304
n3 6.2403895900375E+23
n4 5.3327219287796E+31
n5 4.5570749645321E+39

Nth Root

y√n
2√n 9244.184766652
3√n 440.46602139557
4√n 96.146683596742
5√n 38.578687380095

Divisors of 85454952

1, 2, 3, 4, 6, 8, 12, 24, 979, 1958, 2937, 3637, 3916, 5874, 7274, 7832, 10911, 11748, 14548, 21822, 23496, 29096, 43644, 87288, 3560623, 7121246, 10681869, 14242492, 21363738, 28484984, 42727476, 85454952

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 -85454951
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 85454952 can be divided by 32 positive divisors. The sum of these divisors (counting 85454952) is 1, the average is 0.03125.

Base conversion 85454952

Base System Value
2 Binary 101000101111111000001101000
3 Ternary 12221210120011020
4 Quaternary 11011333001220
5 Quinary 133334024302
6 Senary 12251332440
8 Octal 505770150
10 Decimal 85454952
12 Duodecimal 24751120
16 Hexadecimal 517f068
20 Vigesimal 16e1h7c
36 Base36 1evlgo

Cryptographic Hash Functions

md5 d0a3f858ad36108f404de2219b0aae00
sha1 f0edc1bb993fd1ff8b1e3c9be80221bbcfa6ce67
sha256 decd5ca4bf4fc5564294fae040c066c24ff0376133043905994df39bdb2011b6
sha512 c5c39efe3bfbcf3a23609fddc9a1fcafeb2eb18eee6ec25754a1fc8f1faea991a1c7d817272d098050e35e02140424e4f4ed23e67412e0e8f45852ce20e488fc
ripemd-160 f6179ed0247606ca261f0421adde529d386850b8

85454952 as geometric shapes

Circle

Radius = n
Diameter 170909904
Circumference 536929298.83214
Area 2.2941633729547E+16

Sphere

Radius = n
Volume 2.61396827888E+24
Surface area 9.1766534918188E+16
Circumference 536929298.83214

Square

Length = n
Perimeter 341819808
Area 7302548821322304
Diagonal 120851552.09034

Cube

Length = n
Surface area 43815292927933824
Volume 6.2403895900375E+23
Space diagonal 148012318.62236

Equilateral Triangle

Length = n
Perimeter 256364856
Area 3.1620963958206E+15
Altitude 74006159.31118

Triangular Pyramid

Length = n
Surface area 3.1620963958206E+15
Volume 7.3543696606025E+22
Height 40283850.696781