85454900 (number)

85454900 is an even 8-digits composite number following 85454899 and preceding 85454901. In scientific notation, it is written as 8.5454900 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 33619200 positive integers (up to 85454900) that are relatively prime to 85454900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5454900 × 10^7
Engineering notation 8.5454900 × 10^6

Prime Factorization of 85454900

Prime Factorization 2 × 2 × 61 × 5 × 5 × 14009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8545490
Product of the distinct prime numbers

The prime factorization of 85454900 is 2 × 2 × 61 × 5 × 5 × 14009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 78, 58, 750, 609, 1514, 7991, 81206, 44528, 835567, 392389, 1588536, 6149601, 15060439, 76300014, 956574092, 374526043, 6613180612, 9560208392

Basic calculations (n = 85454900)

Multiplication

n×y
n×2 170909800
n×3 256364700
n×4 341819600
n×5 427274500

Division

n÷y
n÷2 42727450
n÷3 28484966.666667
n÷3 21363725
n÷5 17090980

Exponentiation

ny
n2 7302539934010000
n3 6.2403781980683E+23
n4 5.3327089487811E+31
n5 4.5570610994719E+39

Nth Root

y√n
2√n 9244.1819540725
3√n 440.46593205323
4√n 96.146668970238
5√n 38.578682685008

Divisors of 85454900

1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 14009, 28018, 56036, 70045, 140090, 280180, 350225, 700450, 854549, 1400900, 1709098, 3418196, 4272745, 8545490, 17090980, 21363725, 42727450, 85454900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85454899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85454900 can be divided by 36 positive divisors. The sum of these divisors (counting 85454900) is 1, the average is 0.027777777777778.

Base conversion 85454900

Base System Value
2 Binary 101000101111111000000110100
3 Ternary 12221210120002022
4 Quaternary 11011333000310
5 Quinary 133334024100
6 Senary 12251332312
8 Octal 505770064
10 Decimal 85454900
12 Duodecimal 24751098
16 Hexadecimal 517f034
20 Vigesimal 16e1h50
36 Base36 1evlf8

Cryptographic Hash Functions

md5 ef587453269d6e54ef4fa63b11622562
sha1 622b1dba0bc55096b9781268c62c986b84ad6ba7
sha256 d6e122c154d2099148153dc56e846a177e8c536d6b9506eea02b3be8ec351469
sha512 95cfda310c46d5a9e3f368d03d8c276df68eb1fa7f09ccc80b334acc7766b17898b96bace44fffc2c90c8ebde3115becae7132baa6b48d6fad7ce7469a248b72
ripemd-160 e7e818e3f758f03d8de1f0415bf0936da5747ea9

85454900 as geometric shapes

Circle

Radius = n
Diameter 170909800
Circumference 536928972.1065
Area 2.2941605809232E+16

Sphere

Radius = n
Volume 2.6139635070231E+24
Surface area 9.1766423236928E+16
Circumference 536928972.1065

Square

Length = n
Perimeter 341819600
Area 7302539934010000
Diagonal 120851478.55124

Cube

Length = n
Surface area 43815239604060000
Volume 6.2403781980683E+23
Space diagonal 148012228.55572

Equilateral Triangle

Length = n
Perimeter 256364700
Area 3.1620925475015E+15
Altitude 74006114.277859

Triangular Pyramid

Length = n
Surface area 3.1620925475015E+15
Volume 7.354356235038E+22
Height 40283826.183746