172829420 (number)

172829420 is an even 9-digits composite number following 172829419 and preceding 172829421. In scientific notation, it is written as 1.72829420 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 69131760 positive integers (up to 172829420) that are relatively prime to 172829420.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million eight hundred twenty-nine thousand four hundred twenty

Notation

Scientific notation 1.72829420 × 10^8
Engineering notation 1.72829420 × 10^6

Prime Factorization of 172829420

Prime Factorization 2 × 2 × 5 × 8641471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86414710
Product of the distinct prime numbers

The prime factorization of 172829420 is 2 × 2 × 5 × 8641471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 172829420)

Multiplication

n×y
n×2 345658840
n×3 518488260
n×4 691317680
n×5 864147100

Division

n÷y
n÷2 86414710
n÷3 57609806.666667
n÷3 43207355
n÷5 34565884

Exponentiation

ny
n2 29870008417536400
n3 5.1624162301979E+24
n4 8.922174028637E+32
n5 1.5420141625084E+41

Nth Root

y√n
2√n 13146.460360112
3√n 557.02226831929
4√n 114.65801480975
5√n 44.414372894508

Divisors of 172829420

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 -172829419
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 172829420 can be divided by 12 positive divisors. The sum of these divisors (counting 172829420) is 1, the average is 0.083333333333333.

Base conversion 172829420

Base System Value
2 Binary 1010010011010010101011101100
3 Ternary 110001012122101122
4 Quaternary 22103102223230
5 Quinary 323221020140
6 Senary 25052200112
8 Octal 1223225354
10 Decimal 172829420
12 Duodecimal 49a69038
16 Hexadecimal a4d2aec
20 Vigesimal 2e03db0
36 Base36 2uwc18

Cryptographic Hash Functions

md5 db44ec8a8dffc1c785b84d27fba0c82f
sha1 0bc68db7f7f218212550a1f0860bec54ad2b363e
sha256 304378ac4f4887e06812cf2c862385be0f52d46955a83912961c69278ba1496f
sha512 5902933dba530102d3fa2b16b5857c7b84ffc4f32b34abdd48449a365a15d4a6e21e5dfa9b72830b30948301f46ee81791f4f49b577046b2eb1a79ccbcc95c9a
ripemd-160 edbe486ffabd023dd7cf186931eaad396830bb56

172829420 as geometric shapes

Circle

Radius = n
Diameter 345658840
Circumference 1085919272.3924
Area 9.3839399007198E+16

Sphere

Radius = n
Volume 2.1624278538083E+25
Surface area 3.7535759602879E+17
Circumference 1085919272.3924

Square

Length = n
Perimeter 691317680
Area 29870008417536400
Diagonal 244417709.74108

Cube

Length = n
Surface area 179220050505218400
Volume 5.1624162301979E+24
Space diagonal 299349336.48266

Equilateral Triangle

Length = n
Perimeter 518488260
Area 1.2934093050421E+16
Altitude 149674668.24133

Triangular Pyramid

Length = n
Surface area 1.2934093050421E+16
Volume 6.0839658728008E+23
Height 81472569.913692