85454973 (number)

85454973 is an odd 8-digits composite number following 85454972 and preceding 85454974. In scientific notation, it is written as 8.5454973 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 56881440 positive integers (up to 85454973) that are relatively prime to 85454973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5454973 × 10^7
Engineering notation 8.5454973 × 10^6

Prime Factorization of 85454973

Prime Factorization 27 × 761 × 4159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85454973
Product of the distinct prime numbers

The prime factorization of 85454973 is 27 × 761 × 4159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85454973)

Multiplication

n×y
n×2 170909946
n×3 256364919
n×4 341819892
n×5 427274865

Division

n÷y
n÷2 42727486.5
n÷3 28484991
n÷3 21363743.25
n÷5 17090994.6

Exponentiation

ny
n2 7302552410430729
n3 6.2403941906444E+23
n4 5.3327271707088E+31
n5 4.5570805638928E+39

Nth Root

y√n
2√n 9244.1859025011
3√n 440.46605747613
4√n 96.146689503597
5√n 38.578689276187

Divisors of 85454973

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85454972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85454973 can be divided by 8 positive divisors. The sum of these divisors (counting 85454973) is 1, the average is 0.125.

Base conversion 85454973

Base System Value
2 Binary 101000101111111000001111101
3 Ternary 12221210120012000
4 Quaternary 11011333001331
5 Quinary 133334024343
6 Senary 12251332513
8 Octal 505770175
10 Decimal 85454973
12 Duodecimal 24751139
16 Hexadecimal 517f07d
20 Vigesimal 16e1h8d
36 Base36 1evlh9

Cryptographic Hash Functions

md5 041e246fa1eb9f0f8690fbfc9ceb83b3
sha1 36e2aa2932bb5f3db07ec64737fe81fed6102d58
sha256 ede07cd3ba14fe00f6d78a24434f8750845adb55587f9f480ecafee2ad50cb86
sha512 7276044fd171ac8deffe6a832a736e559dfd6e9db9aafb3e91c971c1e1c284cd47ed32a9491766f6bbc980a68450289e496bddb65dbc82f21dac4d5ccffb0a8d
ripemd-160 e4023364f427ec695f5b771710d5356a49a90616

85454973 as geometric shapes

Circle

Radius = n
Diameter 170909946
Circumference 536929430.77903
Area 2.2941645005064E+16

Sphere

Radius = n
Volume 2.6139702059777E+24
Surface area 9.1766580020254E+16
Circumference 536929430.77903

Square

Length = n
Perimeter 341819892
Area 7302552410430729
Diagonal 120851581.78883

Cube

Length = n
Surface area 43815314462584374
Volume 6.2403941906444E+23
Space diagonal 148012354.99543

Equilateral Triangle

Length = n
Perimeter 256364919
Area 3.1620979499501E+15
Altitude 74006177.497713

Triangular Pyramid

Length = n
Surface area 3.1620979499501E+15
Volume 7.3543750824697E+22
Height 40283860.596276