85429492 (number)

85429492 is an even 8-digits composite number following 85429491 and preceding 85429493. In scientific notation, it is written as 8.5429492 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 42686336 positive integers (up to 85429492) that are relatively prime to 85429492.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-nine thousand four hundred ninety-two

Notation

Scientific notation 8.5429492 × 10^7
Engineering notation 8.5429492 × 10^6

Prime Factorization of 85429492

Prime Factorization 2 × 2 × 1709 × 12497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42714746
Product of the distinct prime numbers

The prime factorization of 85429492 is 2 × 2 × 1709 × 12497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 81, 27, 245, 510, 5234, 7635, 2282, 5260, 843395, 264826, 5143751, 1856575, 79231754, 62616130, 333265949, 361815371, 6320298079, 9843052412

Basic calculations (n = 85429492)

Multiplication

n×y
n×2 170858984
n×3 256288476
n×4 341717968
n×5 427147460

Division

n÷y
n÷2 42714746
n÷3 28476497.333333
n÷3 21357373
n÷5 17085898.4

Exponentiation

ny
n2 7298198103378064
n3 6.2348135648695E+23
n4 5.3263695556151E+31
n5 4.5502904534047E+39

Nth Root

y√n
2√n 9242.8075821149
3√n 440.42227367223
4√n 96.139521436893
5√n 38.576388319753

Divisors of 85429492

1, 2, 4, 1709, 3418, 6836, 12497, 24994, 49988, 21357373, 42714746, 85429492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85429491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85429492 can be divided by 12 positive divisors. The sum of these divisors (counting 85429492) is 1, the average is 0.083333333333333.

Base conversion 85429492

Base System Value
2 Binary 101000101111000110011110100
3 Ternary 12221202021020021
4 Quaternary 11011320303310
5 Quinary 133332220432
6 Senary 12251014524
8 Octal 505706364
10 Decimal 85429492
12 Duodecimal 2473a444
16 Hexadecimal 5178cf4
20 Vigesimal 16didec
36 Base36 1ev1tg

Cryptographic Hash Functions

md5 873ae8bd5bc6ba4ba95188f8a6e6cf24
sha1 76e7273b7bd6d1a151ffa2eb2f2980064bf99cea
sha256 0ad3a05439cff7e426c18690bac7c539a569b0e71bbc6ba07a25eeebe088bc65
sha512 4bf68aedf8f2f266f2b375ea08f8b2486ab70e8b8b1298942a89b0ca53a715b651998580d978c0343ecad45262bf5cdde730ce78f5e91795f99278887cba3149
ripemd-160 7042fdd98bcc213ce4e8196d1bd71b5147d7dc3e

85429492 as geometric shapes

Circle

Radius = n
Diameter 170858984
Circumference 536769328.93422
Area 2.2927965546015E+16

Sphere

Radius = n
Volume 2.6116325989195E+24
Surface area 9.1711862184062E+16
Circumference 536769328.93422

Square

Length = n
Perimeter 341717968
Area 7298198103378064
Diagonal 120815546.21304

Cube

Length = n
Surface area 43789188620268384
Volume 6.2348135648695E+23
Space diagonal 147968220.6088

Equilateral Triangle

Length = n
Perimeter 256288476
Area 3.1602124796884E+15
Altitude 73984110.304399

Triangular Pyramid

Length = n
Surface area 3.1602124796884E+15
Volume 7.3477982519218E+22
Height 40271848.737681