85545480 (number)

85545480 is an even 8-digits composite number following 85545479 and preceding 85545481. In scientific notation, it is written as 8.5545480 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 22194432 positive integers (up to 85545480) that are relatively prime to 85545480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5545480 × 10^7
Engineering notation 8.5545480 × 10^6

Prime Factorization of 85545480

Prime Factorization 2 × 2 × 2 × 3 × 185 × 19267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21386370
Product of the distinct prime numbers

The prime factorization of 85545480 is 2 × 2 × 2 × 3 × 185 × 19267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 3, 79, 5, 291, 635, 737, 1791, 48675, 95466, 48894, 661275, 5972356, 5019877, 76979221, 66866822, 160198826, 863531568, 8713706097, 5483897800

Basic calculations (n = 85545480)

Multiplication

n×y
n×2 171090960
n×3 256636440
n×4 342181920
n×5 427727400

Division

n÷y
n÷2 42772740
n÷3 28515160
n÷3 21386370
n÷5 17109096

Exponentiation

ny
n2 7318029148430400
n3 6.2602431615647E+23
n4 5.3553550617277E+31
n5 4.5812641932593E+39

Nth Root

y√n
2√n 9249.0799542441
3√n 440.62150462496
4√n 96.172137099287
5√n 38.586857702252

Divisors of 85545480

1, 2, 3, 4, 6, 8, 12, 24, 185, 370, 555, 740, 1110, 1480, 2220, 4440, 19267, 38534, 57801, 77068, 115602, 154136, 231204, 462408, 3564395, 7128790, 10693185, 14257580, 21386370, 28515160, 42772740, 85545480

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 -85545479
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 85545480 can be divided by 32 positive divisors. The sum of these divisors (counting 85545480) is 1, the average is 0.03125.

Base conversion 85545480

Base System Value
2 Binary 101000110010101001000001000
3 Ternary 12221222011100010
4 Quaternary 11012111020020
5 Quinary 133344423410
6 Senary 12253311520
8 Octal 506251010
10 Decimal 85545480
12 Duodecimal 247955a0
16 Hexadecimal 5195208
20 Vigesimal 16ed3e0
36 Base36 1exjbc

Cryptographic Hash Functions

md5 87b133eb66dce97788054cce7f0c6ec1
sha1 47aa76a925105cdba500efbe40e6391c0fcb7ec2
sha256 c9bb2fceaa030c331b6e5bf3705e0bd1c2c4fcdd2f06e1abea68b350ee961529
sha512 836835360d7f885c38d79ff30af642f043df6454575c79abcf148e8e2cd21086c4471b47b4ac24d6d23c7130f63d4c337975a86d01c38956ce1ae2cb4d53bd37
ripemd-160 ef301e0a7b2621a49beabcee7b961d3cc48e6157

85545480 as geometric shapes

Circle

Radius = n
Diameter 171090960
Circumference 537498103.03163
Area 2.2990266611465E+16

Sphere

Radius = n
Volume 2.6222845234743E+24
Surface area 9.196106644586E+16
Circumference 537498103.03163

Square

Length = n
Perimeter 342181920
Area 7318029148430400
Diagonal 120979578.01572

Cube

Length = n
Surface area 43908174890582400
Volume 6.2602431615647E+23
Space diagonal 148169117.71787

Equilateral Triangle

Length = n
Perimeter 256636440
Area 3.1687995740879E+15
Altitude 74084558.858934

Triangular Pyramid

Length = n
Surface area 3.1687995740879E+15
Volume 7.3777673190318E+22
Height 40326526.005239