172942135 (number)

172942135 is an odd 9-digits composite number following 172942134 and preceding 172942136. In scientific notation, it is written as 1.72942135 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 138353704 positive integers (up to 172942135) that are relatively prime to 172942135.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million nine hundred forty-two thousand one hundred thirty-five

Notation

Scientific notation 1.72942135 × 10^8
Engineering notation 1.72942135 × 10^6

Prime Factorization of 172942135

Prime Factorization 5 × 34588427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 172942135
Product of the distinct prime numbers

The prime factorization of 172942135 is 5 × 34588427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 74, 69, 722, 639, 755, 8887, 65361, 66398, 252680, 85229, 8112565, 3160713, 11717029, 37214872, 998201485, 13370175, 5958910532, 5212740206

Basic calculations (n = 172942135)

Multiplication

n×y
n×2 345884270
n×3 518826405
n×4 691768540
n×5 864710675

Division

n÷y
n÷2 86471067.5
n÷3 57647378.333333
n÷3 43235533.75
n÷5 34588427

Exponentiation

ny
n2 29908982058358225
n3 5.1725232128492E+24
n4 8.9454720776719E+32
n5 1.5470490396955E+41

Nth Root

y√n
2√n 13150.746556755
3√n 557.14333397473
4√n 114.67670450774
5√n 44.420164571172

Divisors of 172942135

1, 5, 34588427, 172942135

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -172942134
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 172942135 can be divided by 4 positive divisors. The sum of these divisors (counting 172942135) is 1, the average is 0.25.

Base conversion 172942135

Base System Value
2 Binary 1010010011101110001100110111
3 Ternary 110001102101000021
4 Quaternary 22103232030313
5 Quinary 323233122020
6 Senary 25054430011
8 Octal 1223561467
10 Decimal 172942135
12 Duodecimal 49b02307
16 Hexadecimal a4ee337
20 Vigesimal 2e0hf6f
36 Base36 2uyr07

Cryptographic Hash Functions

md5 c18c3b4fff923cf59097be5246e65aa0
sha1 3c78e452c2d2c471fad0cbe81852ee5ccc6f80a0
sha256 eb466a4196a68b9cb66a0452529d89fb16841a99f75679a2519bcb8a7c089e3f
sha512 2907d9a1f6b89d762c712e8b8860f1e4a5c7377623a2a39f645b7fd27e9f564ac6fbcb2aa8133c4218301a17b714ef4076bd32aa6508448c07f9d2d96ed89340
ripemd-160 f9862a5db4f928a034975eced3734c7ff4dc61cf

172942135 as geometric shapes

Circle

Radius = n
Diameter 345884270
Circumference 1086627481.6243
Area 9.3961838310887E+16

Sphere

Radius = n
Volume 2.1666614568013E+25
Surface area 3.7584735324355E+17
Circumference 1086627481.6243

Square

Length = n
Perimeter 691768540
Area 29908982058358225
Diagonal 244577112.82276

Cube

Length = n
Surface area 179453892350149350
Volume 5.1725232128492E+24
Space diagonal 299544564.58944

Equilateral Triangle

Length = n
Perimeter 518826405
Area 1.2950969131936E+16
Altitude 149772282.29472

Triangular Pyramid

Length = n
Surface area 1.2950969131936E+16
Volume 6.0958770660841E+23
Height 81525704.274253