171930290 (number)

171930290 is an even 9-digits composite number following 171930289 and preceding 171930291. In scientific notation, it is written as 1.71930290 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 56372448 positive integers (up to 171930290) that are relatively prime to 171930290.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million nine hundred thirty thousand two hundred ninety

Notation

Scientific notation 1.71930290 × 10^8
Engineering notation 1.71930290 × 10^6

Prime Factorization of 171930290

Prime Factorization 2 × 35 × 23 × 23 × 4643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7475230
Product of the distinct prime numbers

The prime factorization of 171930290 is 2 × 35 × 23 × 23 × 4643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 88, 35, 496, 109, 9922, 1608, 7007, 6963, 713783, 790439, 7637113, 6111107, 90106344, 399103, 424376741, 19837549, 2200464607, 3840027233

Basic calculations (n = 171930290)

Multiplication

n×y
n×2 343860580
n×3 515790870
n×4 687721160
n×5 859651450

Division

n÷y
n÷2 85965145
n÷3 57310096.666667
n÷3 42982572.5
n÷5 34386058

Exponentiation

ny
n2 29560024619484100
n3 5.082263605235E+24
n4 8.7379505550451E+32
n5 1.5023183729346E+41

Nth Root

y√n
2√n 13112.219110433
3√n 556.05463509142
4√n 114.50859841266
5√n 44.368064045791

Divisors of 171930290

1, 2, 23, 35, 46, 70, 529, 805, 1058, 1610, 4643, 9286, 18515, 37030, 106789, 162505, 213578, 325010, 2456147, 3737615, 4912294, 7475230, 85965145, 171930290

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171930289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171930290 can be divided by 24 positive divisors. The sum of these divisors (counting 171930290) is 1, the average is 0.041666666666667.

Base conversion 171930290

Base System Value
2 Binary 1010001111110111001010110010
3 Ternary 102222111222000112
4 Quaternary 22033313022302
5 Quinary 323003232130
6 Senary 25021021322
8 Octal 1217671262
10 Decimal 171930290
12 Duodecimal 496b4842
16 Hexadecimal a3f72b2
20 Vigesimal 2deb5ea
36 Base36 2ud29e

Cryptographic Hash Functions

md5 7860c7b9b2bdcd2ba2e03208184c9967
sha1 0347f699a82b8afe3a8caca51da1bbf436e22a97
sha256 65135d6ee8e786d0bb6307b0e84cf0f22af7d741c52faa11123b333b4dea877c
sha512 21ef545c83bc2471f5992ff3978ad8b2a93400d3de3fd51203a7fde95a2db4b8c15a470b850d9b077916cef9641fb2ac3cd85b00c8fd6a902f07d6c9976f4a8e
ripemd-160 07a059212fb7e63dcf7d07447e6212cd72a38e7f

171930290 as geometric shapes

Circle

Radius = n
Diameter 343860580
Circumference 1080269871.9871
Area 9.2865556184505E+16

Sphere

Radius = n
Volume 2.1288536007751E+25
Surface area 3.7146222473802E+17
Circumference 1080269871.9871

Square

Length = n
Perimeter 687721160
Area 29560024619484100
Diagonal 243146147.90074

Cube

Length = n
Surface area 177360147716904600
Volume 5.082263605235E+24
Space diagonal 297791997.64005

Equilateral Triangle

Length = n
Perimeter 515790870
Area 1.2799866128483E+16
Altitude 148895998.82003

Triangular Pyramid

Length = n
Surface area 1.2799866128483E+16
Volume 5.9895050983988E+23
Height 81048715.966913