171020820 (number)

171020820 is an even 9-digits composite number following 171020819 and preceding 171020821. In scientific notation, it is written as 1.71020820 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 44856960 positive integers (up to 171020820) that are relatively prime to 171020820.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million twenty thousand eight hundred twenty

Notation

Scientific notation 1.71020820 × 10^8
Engineering notation 1.71020820 × 10^6

Prime Factorization of 171020820

Prime Factorization 2 × 2 × 5 × 3 × 61 × 46727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 85510410
Product of the distinct prime numbers

The prime factorization of 171020820 is 2 × 2 × 5 × 3 × 61 × 46727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 84, 19, 696, 224, 7546, 7965, 58819, 76077, 934277, 134367, 6088921, 8805256, 66133575, 86724778, 491512980, 853478489, 9563277504, 9014500347

Basic calculations (n = 171020820)

Multiplication

n×y
n×2 342041640
n×3 513062460
n×4 684083280
n×5 855104100

Division

n÷y
n÷2 85510410
n÷3 57006940
n÷3 42755205
n÷5 34204164

Exponentiation

ny
n2 29248120873472400
n3 5.0020376152404E+24
n4 8.5545257462925E+32
n5 1.4630020078421E+41

Nth Root

y√n
2√n 13077.492878989
3√n 555.07243596398
4√n 114.35686633949
5√n 44.321025126775

Divisors of 171020820

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 46727, 93454, 140181, 186908, 233635, 280362, 467270, 560724, 700905, 934540, 1401810, 2803620, 2850347, 5700694, 8551041, 11401388, 14251735, 17102082, 28503470, 34204164, 42755205, 57006940, 85510410, 171020820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171020819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171020820 can be divided by 48 positive divisors. The sum of these divisors (counting 171020820) is 1, the average is 0.020833333333333.

Base conversion 171020820

Base System Value
2 Binary 1010001100011001001000010100
3 Ternary 102220210202110110
4 Quaternary 22030121020110
5 Quinary 322240131240
6 Senary 24545323020
8 Octal 1214311024
10 Decimal 171020820
12 Duodecimal 49336470
16 Hexadecimal a319214
20 Vigesimal 2d8hc10
36 Base36 2ttkic

Cryptographic Hash Functions

md5 3ddcb8b96b659799247746afa07256ca
sha1 6c451f4a7da2e77e60e342dd7bb197939e522767
sha256 7cff3ef55b2eb79d960686758ab56b7593976a00dfd4cc713460249d14c59c0f
sha512 3a10132825c32f0ad99a59a198edf2b2682e4dcb00ff0edecbdd967f8b99cba50edf193462d5689ab077908c95c556324d0821d30849ab1755b276bcdee71658
ripemd-160 ff47a55d3fe25f508f7af3c7283f8d7a3ca37813

171020820 as geometric shapes

Circle

Radius = n
Diameter 342041640
Circumference 1074555503.4458
Area 9.1885681667407E+16

Sphere

Radius = n
Volume 2.0952486166692E+25
Surface area 3.6754272666963E+17
Circumference 1074555503.4458

Square

Length = n
Perimeter 684083280
Area 29248120873472400
Diagonal 241859963.09217

Cube

Length = n
Surface area 175488725240834400
Volume 5.0020376152404E+24
Space diagonal 296216749.39209

Equilateral Triangle

Length = n
Perimeter 513062460
Area 1.2664807844693E+16
Altitude 148108374.69605

Triangular Pyramid

Length = n
Surface area 1.2664807844693E+16
Volume 5.8949578624777E+23
Height 80619987.697389