171771421 (number)

171771421 is an odd 9-digits prime number following 171771420 and preceding 171771422. In scientific notation, it is written as 1.71771421 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 171771420 positive integers (up to 171771421) that are relatively prime to 171771421.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million seven hundred seventy-one thousand four hundred twenty-one

Notation

Scientific notation 1.71771421 × 10^8
Engineering notation 1.71771421 × 10^6

Prime Factorization of 171771421

Prime Factorization 171771421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 171771421
Product of the distinct prime numbers

The prime factorization of 171771421 is 171771421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 60, 20, 795, 623, 5516, 4622, 675, 4048, 900842, 681332, 1554137, 3157206, 78278754, 82964460, 790591980, 355537279, 8798448837, 7746983233

Basic calculations (n = 171771421)

Multiplication

n×y
n×2 343542842
n×3 515314263
n×4 687085684
n×5 858857105

Division

n÷y
n÷2 85885710.5
n÷3 57257140.333333
n÷3 42942855.25
n÷5 34354284.2

Exponentiation

ny
n2 29505421072359241
n3 5.0681881048025E+24
n4 8.7056987265722E+32
n5 1.4953902410612E+41

Nth Root

y√n
2√n 13106.159658725
3√n 555.88331164904
4√n 114.48213685429
5√n 44.359861515912

Divisors of 171771421

1, 171771421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 171771422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 85885711
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13106.159696875
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999883566
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171771421 can be divided by 2 positive divisors. The sum of these divisors (counting 171771421) is 171771422, the average is 85885711.

Base conversion 171771421

Base System Value
2 Binary 1010001111010000011000011101
3 Ternary 102222012220002111
4 Quaternary 22033100120131
5 Quinary 322433141141
6 Senary 25013354021
8 Octal 1217203035
10 Decimal 171771421
12 Duodecimal 49638911
16 Hexadecimal a3d061d
20 Vigesimal 2ddb8b1
36 Base36 2u9nod

Cryptographic Hash Functions

md5 789865a3e6dbb676b3e0ea80ff5ddf21
sha1 8cdf1f0e19b0b6c854d16f5e8aeaecb0a71ea24e
sha256 f01c6beb963740dcb83ba7409ca9fed28a8eb41b0c07905c57e87359f9a8b81a
sha512 710c7498b9336e09fe38cfbf5ea42a04dd70886ccf045e59737c02aeef974715b72b3e6f9ed3ff5284e4db13bbfd8c4556cbeda4e145cd04099cbbd9c7dee9ac
ripemd-160 5b23e0f687a2f4e477ac4cc219bc1c01c9ba4a17

171771421 as geometric shapes

Circle

Radius = n
Diameter 343542842
Circumference 1079271668.6206
Area 9.2694014081997E+16

Sphere

Radius = n
Volume 2.1229576689412E+25
Surface area 3.7077605632799E+17
Circumference 1079271668.6206

Square

Length = n
Perimeter 687085684
Area 29505421072359241
Diagonal 242921473.2063

Cube

Length = n
Surface area 177032526434155446
Volume 5.0681881048025E+24
Space diagonal 297516828.4603

Equilateral Triangle

Length = n
Perimeter 515314263
Area 1.277622209901E+16
Altitude 148758414.23015

Triangular Pyramid

Length = n
Surface area 1.277622209901E+16
Volume 5.9729169620581E+23
Height 80973824.4021