168117212 (number)

168117212 is an even 9-digits composite number following 168117211 and preceding 168117213. In scientific notation, it is written as 1.68117212 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 80403840 positive integers (up to 168117212) that are relatively prime to 168117212.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred seventeen thousand two hundred twelve

Notation

Scientific notation 1.68117212 × 10^8
Engineering notation 1.68117212 × 10^6

Prime Factorization of 168117212

Prime Factorization 2 × 2 × 23 × 1827361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84058606
Product of the distinct prime numbers

The prime factorization of 168117212 is 2 × 2 × 23 × 1827361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168117212)

Multiplication

n×y
n×2 336234424
n×3 504351636
n×4 672468848
n×5 840586060

Division

n÷y
n÷2 84058606
n÷3 56039070.666667
n÷3 42029303
n÷5 33623442.4

Exponentiation

ny
n2 28263396970652944
n3 4.7515635003554E+24
n4 7.9881960832071E+32
n5 1.3429532544181E+41

Nth Root

y√n
2√n 12966.002159494
3√n 551.91313045223
4√n 113.86835451298
5√n 44.169495197459

Divisors of 168117212

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 -168117211
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 168117212 can be divided by 12 positive divisors. The sum of these divisors (counting 168117212) is 1, the average is 0.083333333333333.

Base conversion 168117212

Base System Value
2 Binary 1010000001010100001111011100
3 Ternary 102201100020110102
4 Quaternary 22001110033130
5 Quinary 321014222322
6 Senary 24403200232
8 Octal 1201241734
10 Decimal 168117212
12 Duodecimal 48376078
16 Hexadecimal a0543dc
20 Vigesimal 2caed0c
36 Base36 2s3c2k

Cryptographic Hash Functions

md5 ef91e4dc8b8aac2b69b8b4cc31e54ec1
sha1 e2312f27b410733d49854c1a4b7d6a71b73693c0
sha256 8ef6ef9070af960de012b230837da1be995383123ba70b8ed37e7abec1819962
sha512 70e780a3b36ea0919acd878ab6a8ddfe187d4c4385a2902fe7d04b0c0857c43b1e94c4e8282f1985f5f8d12e3a7817e55eb44006892c86454f0fadd4e51c0001
ripemd-160 ba66d5b52abb8d20fc81fd774501f6b06807fa46

168117212 as geometric shapes

Circle

Radius = n
Diameter 336234424
Circumference 1056311596.3224
Area 8.8792080288495E+16

Sphere

Radius = n
Volume 1.9903302647709E+25
Surface area 3.5516832115398E+17
Circumference 1056311596.3224

Square

Length = n
Perimeter 672468848
Area 28263396970652944
Diagonal 237753641.27875

Cube

Length = n
Surface area 169580381823917664
Volume 4.7515635003554E+24
Space diagonal 291187552.81083

Equilateral Triangle

Length = n
Perimeter 504351636
Area 1.2238409886915E+16
Altitude 145593776.40541

Triangular Pyramid

Length = n
Surface area 1.2238409886915E+16
Volume 5.599771287233E+23
Height 79251213.759584