171947342 (number)

171947342 is an even 9-digits composite number following 171947341 and preceding 171947343. In scientific notation, it is written as 1.71947342 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 73221408 positive integers (up to 171947342) that are relatively prime to 171947342.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million nine hundred forty-seven thousand three hundred forty-two

Notation

Scientific notation 1.71947342 × 10^8
Engineering notation 1.71947342 × 10^6

Prime Factorization of 171947342

Prime Factorization 2 × 7 × 157 × 78229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 171947342
Product of the distinct prime numbers

The prime factorization of 171947342 is 2 × 7 × 157 × 78229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 171947342)

Multiplication

n×y
n×2 343894684
n×3 515842026
n×4 687789368
n×5 859736710

Division

n÷y
n÷2 85973671
n÷3 57315780.666667
n÷3 42986835.5
n÷5 34389468.4

Exponentiation

ny
n2 29565888420864964
n3 5.0837759278363E+24
n4 8.7414175811504E+32
n5 1.5030635183909E+41

Nth Root

y√n
2√n 13112.869327497
3√n 556.07301760018
4√n 114.51143754008
5√n 44.368944093414

Divisors of 171947342

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171947341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171947342 can be divided by 16 positive divisors. The sum of these divisors (counting 171947342) is 1, the average is 0.0625.

Base conversion 171947342

Base System Value
2 Binary 1010001111111011010101001110
3 Ternary 102222112211102002
4 Quaternary 22033323111032
5 Quinary 323004303332
6 Senary 25021232302
8 Octal 1217732516
10 Decimal 171947342
12 Duodecimal 49702692
16 Hexadecimal a3fb54e
20 Vigesimal 2ded872
36 Base36 2udff2

Cryptographic Hash Functions

md5 e85df3d89760879218e0be41ad12401c
sha1 ab5ed2e5a379ad9fd239a5816c062aabe32db1f8
sha256 cba770a26ab93799b786ee03312efddea16fba5cf054719dac9b1c8da7884e70
sha512 9516d96ab2a633de7ba8384d0555a250bf20ef8e67aa0ceb2e0a8a8bd151d69df2f25197cea68b95cdb35583dea73d1d789665ca97ecd4ace5604fdd1dc3756c
ripemd-160 7622ddcdf9613682125bd9524eccc073fb9e3491

171947342 as geometric shapes

Circle

Radius = n
Diameter 343894684
Circumference 1080377012.863
Area 9.2883977859845E+16

Sphere

Radius = n
Volume 2.129487080985E+25
Surface area 3.7153591143938E+17
Circumference 1080377012.863

Square

Length = n
Perimeter 687789368
Area 29565888420864964
Diagonal 243170263.0704

Cube

Length = n
Surface area 177395330525189784
Volume 5.0837759278363E+24
Space diagonal 297821532.57042

Equilateral Triangle

Length = n
Perimeter 515842026
Area 1.2802405228963E+16
Altitude 148910766.28521

Triangular Pyramid

Length = n
Surface area 1.2802405228963E+16
Volume 5.9912873876766E+23
Height 81056754.356802