171661628 (number)

171661628 is an even 9-digits composite number following 171661627 and preceding 171661629. In scientific notation, it is written as 1.71661628 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 84744192 positive integers (up to 171661628) that are relatively prime to 171661628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.71661628 × 10^8
Engineering notation 1.71661628 × 10^6

Prime Factorization of 171661628

Prime Factorization 2 × 2 × 79 × 543233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85830814
Product of the distinct prime numbers

The prime factorization of 171661628 is 2 × 2 × 79 × 543233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 171661628)

Multiplication

n×y
n×2 343323256
n×3 514984884
n×4 686646512
n×5 858308140

Division

n÷y
n÷2 85830814
n÷3 57220542.666667
n÷3 42915407
n÷5 34332325.6

Exponentiation

ny
n2 29467714527610384
n3 5.0584758492488E+24
n4 8.6834619948074E+32
n5 1.4906172227048E+41

Nth Root

y√n
2√n 13101.970386167
3√n 555.76484975316
4√n 114.46383877088
5√n 44.354189270841

Divisors of 171661628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171661627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171661628 can be divided by 12 positive divisors. The sum of these divisors (counting 171661628) is 1, the average is 0.083333333333333.

Base conversion 171661628

Base System Value
2 Binary 1010001110110101100100111100
3 Ternary 102222000022111002
4 Quaternary 22032311210330
5 Quinary 322421133003
6 Senary 25011145432
8 Octal 1216654474
10 Decimal 171661628
12 Duodecimal 495a5278
16 Hexadecimal a3b593c
20 Vigesimal 2dche18
36 Base36 2u7ayk

Cryptographic Hash Functions

md5 dd1209a2c91959dd719496aec5efca97
sha1 8b8d707699b1229828e9aac496a2119cc310ab3d
sha256 73c31d3c9112f95754e861623f37eb8c0bc740ccf2e5384b20d46f41cceb41d3
sha512 272d415dd0728be0c7d2349776865b39851a45ab45af26378a7d639095824c98228b69514f83adbdecde123d93da32ab1dae4a92a12b930c9b82f8a0cb9bd750
ripemd-160 da4ebedba589b94a119fd10832200f3201b5bf13

171661628 as geometric shapes

Circle

Radius = n
Diameter 343323256
Circumference 1078581818.8561
Area 9.2575555478022E+16

Sphere

Radius = n
Volume 2.1188894088482E+25
Surface area 3.7030222191209E+17
Circumference 1078581818.8561

Square

Length = n
Perimeter 686646512
Area 29467714527610384
Diagonal 242766202.45665

Cube

Length = n
Surface area 176806287165662304
Volume 5.0584758492488E+24
Space diagonal 297326661.40599

Equilateral Triangle

Length = n
Perimeter 514984884
Area 1.2759894686189E+16
Altitude 148663330.70299

Triangular Pyramid

Length = n
Surface area 1.2759894686189E+16
Volume 5.9614709591204E+23
Height 80922067.485548