171420105 (number)

171420105 is an odd 9-digits composite number following 171420104 and preceding 171420106. In scientific notation, it is written as 1.71420105 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 91150080 positive integers (up to 171420105) that are relatively prime to 171420105.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.71420105 × 10^8
Engineering notation 1.71420105 × 10^6

Prime Factorization of 171420105

Prime Factorization 15 × 337 × 33911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 171420105
Product of the distinct prime numbers

The prime factorization of 171420105 is 15 × 337 × 33911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 16, 21, 310, 352, 9562, 5616, 43802, 15185, 615690, 298439, 3044414, 3365672, 67760299, 29398230, 276570592, 870052254, 9370133624, 6512740116

Basic calculations (n = 171420105)

Multiplication

n×y
n×2 342840210
n×3 514260315
n×4 685680420
n×5 857100525

Division

n÷y
n÷2 85710052.5
n÷3 57140035
n÷3 42855026.25
n÷5 34284021

Exponentiation

ny
n2 29384852398211025
n3 5.0371544835108E+24
n4 8.6346955046465E+32
n5 1.4801604100495E+41

Nth Root

y√n
2√n 13092.750093086
3√n 555.50407900081
4√n 114.42355567402
5√n 44.341701225634

Divisors of 171420105

1, 15, 337, 5055, 33911, 508665, 11428007, 171420105

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171420104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171420105 can be divided by 8 positive divisors. The sum of these divisors (counting 171420105) is 1, the average is 0.125.

Base conversion 171420105

Base System Value
2 Binary 1010001101111010100111001001
3 Ternary 102221120001011210
4 Quaternary 22031322213021
5 Quinary 322340420410
6 Senary 25002043333
8 Octal 1215724711
10 Decimal 171420105
12 Duodecimal 494a9549
16 Hexadecimal a37a9c9
20 Vigesimal 2db7a55
36 Base36 2u24ll

Cryptographic Hash Functions

md5 b93a9cf92bf9ee7fef930d0e93cd9b86
sha1 d951f4b063f5334cc5ad27dc139e7c1cf73ecf62
sha256 351ae1a5713b89db6f5a11e880d41bd571aa01bbae76aef82e9155e1945f20e0
sha512 f1e8d72014db6706164c471e941d29f6e3303ffed90266394ba9c68ce3c487b862c276dad603426d5bd7c47dc8694747e6451da1ff3ae43f18839c5b5a9327ce
ripemd-160 6c11f649c0022ee1a436c7a42ee743d8717849c6

171420105 as geometric shapes

Circle

Radius = n
Diameter 342840210
Circumference 1077064285.0912
Area 9.231523642104E+16

Sphere

Radius = n
Volume 2.1099583360526E+25
Surface area 3.6926094568416E+17
Circumference 1077064285.0912

Square

Length = n
Perimeter 685680420
Area 29384852398211025
Diagonal 242424637.35442

Cube

Length = n
Surface area 176309114389266150
Volume 5.0371544835108E+24
Space diagonal 296908331.29879

Equilateral Triangle

Length = n
Perimeter 514260315
Area 1.2724014331653E+16
Altitude 148454165.6494

Triangular Pyramid

Length = n
Surface area 1.2724014331653E+16
Volume 5.9363434886246E+23
Height 80808212.451473