172218042 (number)

172218042 is an even 9-digits composite number following 172218041 and preceding 172218043. In scientific notation, it is written as 1.72218042 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 56984544 positive integers (up to 172218042) that are relatively prime to 172218042.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million two hundred eighteen thousand forty-two

Notation

Scientific notation 1.72218042 × 10^8
Engineering notation 1.72218042 × 10^6

Prime Factorization of 172218042

Prime Factorization 2 × 9 × 3 × 137 × 23279

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 172218042
Product of the distinct prime numbers

The prime factorization of 172218042 is 2 × 9 × 3 × 137 × 23279. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 62, 63, 691, 380, 3835, 2944, 79929, 65542, 936842, 876649, 1947573, 3009822, 32630786, 28730687, 366816632, 365779293, 1879774959, 6941537032

Basic calculations (n = 172218042)

Multiplication

n×y
n×2 344436084
n×3 516654126
n×4 688872168
n×5 861090210

Division

n÷y
n÷2 86109021
n÷3 57406014
n÷3 43054510.5
n÷5 34443608.4

Exponentiation

ny
n2 29659053990313764
n3 5.1078242057841E+24
n4 8.7965948360035E+32
n5 1.5149323389238E+41

Nth Root

y√n
2√n 13123.187189094
3√n 556.36467673952
4√n 114.55648034526
5√n 44.382905480325

Divisors of 172218042

1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 23279, 46558, 69837, 139674, 209511, 419022, 628533, 1257066, 3189223, 6378446, 9567669, 19135338, 28703007, 57406014, 86109021, 172218042

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 -172218041
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 172218042 can be divided by 32 positive divisors. The sum of these divisors (counting 172218042) is 1, the average is 0.03125.

Base conversion 172218042

Base System Value
2 Binary 1010010000111101011010111010
3 Ternary 110000001120202000
4 Quaternary 22100331122322
5 Quinary 323041434132
6 Senary 25031121430
8 Octal 1220753272
10 Decimal 172218042
12 Duodecimal 49813276
16 Hexadecimal a43d6ba
20 Vigesimal 2dg7522
36 Base36 2uj8ai

Cryptographic Hash Functions

md5 6cbe0a9907beef24446c85ef80f5c57a
sha1 4480037dea5450b792e15b9b3748e24491723efd
sha256 c3f5b0ef82914015cafa9394c9f8b8db960238b9fb6109ace3ff455befd7fc05
sha512 5621f83a1a6528fd50e7b99cd9aaae271c8daf143f1b2a2002fc595ea6f836c7abeab429a2f2d495019200dca6b3270d048bd91251807dbd387de4a8552ee2a8
ripemd-160 d4ab3b4dc3c40cc4656bf859ea42f5ee0baa5719

172218042 as geometric shapes

Circle

Radius = n
Diameter 344436084
Circumference 1082077871.1256
Area 9.3176666128393E+16

Sphere

Radius = n
Volume 2.1395604000959E+25
Surface area 3.7270666451357E+17
Circumference 1082077871.1256

Square

Length = n
Perimeter 688872168
Area 29659053990313764
Diagonal 243553090.68174

Cube

Length = n
Surface area 177954323941882584
Volume 5.1078242057841E+24
Space diagonal 298290398.72403

Equilateral Triangle

Length = n
Perimeter 516654126
Area 1.2842747103913E+16
Altitude 149145199.36202

Triangular Pyramid

Length = n
Surface area 1.2842747103913E+16
Volume 6.0196285550312E+23
Height 81184363.56058