171495420 (number)

171495420 is an even 9-digits composite number following 171495419 and preceding 171495421. In scientific notation, it is written as 1.71495420 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 45400896 positive integers (up to 171495420) that are relatively prime to 171495420.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million four hundred ninety-five thousand four hundred twenty

Notation

Scientific notation 1.71495420 × 10^8
Engineering notation 1.71495420 × 10^6

Prime Factorization of 171495420

Prime Factorization 2 × 2 × 15 × 139 × 20563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85747710
Product of the distinct prime numbers

The prime factorization of 171495420 is 2 × 2 × 15 × 139 × 20563. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 25, 24, 388, 55, 2142, 2197, 64559, 2196, 87314, 717021, 8677459, 2700709, 78824726, 56616336, 555604180, 647058764, 2272690124, 5011588525

Basic calculations (n = 171495420)

Multiplication

n×y
n×2 342990840
n×3 514486260
n×4 685981680
n×5 857477100

Division

n÷y
n÷2 85747710
n÷3 57165140
n÷3 42873855
n÷5 34299084

Exponentiation

ny
n2 29410679080976400
n3 5.0437967614773E+24
n4 8.6498804400418E+32
n5 1.4834148790148E+41

Nth Root

y√n
2√n 13095.625987329
3√n 555.58542236469
4√n 114.43612186425
5√n 44.345596927914

Divisors of 171495420

1, 2, 4, 15, 30, 60, 139, 278, 556, 2085, 4170, 8340, 20563, 41126, 82252, 308445, 616890, 1233780, 2858257, 5716514, 11433028, 42873855, 85747710, 171495420

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 -171495419
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 171495420 can be divided by 24 positive divisors. The sum of these divisors (counting 171495420) is 1, the average is 0.041666666666667.

Base conversion 171495420

Base System Value
2 Binary 1010001110001100111111111100
3 Ternary 102221200212111020
4 Quaternary 22032030333330
5 Quinary 322400323140
6 Senary 25003424140
8 Octal 1216147774
10 Decimal 171495420
12 Duodecimal 49525050
16 Hexadecimal a38cffc
20 Vigesimal 2dbgib0
36 Base36 2u3qpo

Cryptographic Hash Functions

md5 9f7804e3b4012590c78baf67cff58bbd
sha1 ef784c377212277e795c4f35e2ae01ac80ad1c8a
sha256 759ebea56c208305c645044f36b3eea594822f794b67209dfe79c94751dab75e
sha512 8a4ee4a9dc0f3c90434278d55c657c8f1ed8ae894f22c91e3049399069d5eb4a86a4b1bb9a10c60b549711ddceec35f83227178f7829399a28133efc25677263
ripemd-160 f5ba98c43cb99f2a667bacba09e50e735c6d4568

171495420 as geometric shapes

Circle

Radius = n
Diameter 342990840
Circumference 1077537503.1926
Area 9.2396373337882E+16

Sphere

Radius = n
Volume 2.1127406469409E+25
Surface area 3.6958549335153E+17
Circumference 1077537503.1926

Square

Length = n
Perimeter 685981680
Area 29410679080976400
Diagonal 242531148.84887

Cube

Length = n
Surface area 176464074485858400
Volume 5.0437967614773E+24
Space diagonal 297038780.70536

Equilateral Triangle

Length = n
Perimeter 514486260
Area 1.2735197613339E+16
Altitude 148519390.35268

Triangular Pyramid

Length = n
Surface area 1.2735197613339E+16
Volume 5.9441714882789E+23
Height 80843716.282957