168097489 (number)

168097489 is an odd 9-digits composite number following 168097488 and preceding 168097490. In scientific notation, it is written as 1.68097489 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 143351208 positive integers (up to 168097489) that are relatively prime to 168097489.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million ninety-seven thousand four hundred eighty-nine

Notation

Scientific notation 1.68097489 × 10^8
Engineering notation 1.68097489 × 10^6

Prime Factorization of 168097489

Prime Factorization 49 × 199 × 17239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168097489
Product of the distinct prime numbers

The prime factorization of 168097489 is 49 × 199 × 17239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 67, 45, 300, 603, 9534, 3659, 57874, 59840, 229114, 688512, 1010591, 5107064, 5794436, 63315495, 45098430, 344493956, 9792513681, 6242558746

Basic calculations (n = 168097489)

Multiplication

n×y
n×2 336194978
n×3 504292467
n×4 672389956
n×5 840487445

Division

n÷y
n÷2 84048744.5
n÷3 56032496.333333
n÷3 42024372.25
n÷5 33619497.8

Exponentiation

ny
n2 28256765808105121
n3 4.7498913796035E+24
n4 7.984448139341E+32
n5 1.3421656832739E+41

Nth Root

y√n
2√n 12965.241571216
3√n 551.89154668487
4√n 113.86501469379
5√n 44.168458782654

Divisors of 168097489

1, 49, 199, 9751, 17239, 844711, 3430561, 168097489

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 -168097488
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 168097489 can be divided by 8 positive divisors. The sum of these divisors (counting 168097489) is 1, the average is 0.125.

Base conversion 168097489

Base System Value
2 Binary 1010000001001111011011010001
3 Ternary 102201022020101221
4 Quaternary 22001033123101
5 Quinary 321013104424
6 Senary 24402525041
8 Octal 1201173321
10 Decimal 168097489
12 Duodecimal 48366781
16 Hexadecimal a04f6d1
20 Vigesimal 2cac3e9
36 Base36 2s2wup

Cryptographic Hash Functions

md5 6386143b1cc9d1bbf095108516177750
sha1 f8996b042aecb9093d1be80859977f0685faddfb
sha256 fe0ec896f9c438efd397930b30d0d82fcdfd5a8973b2c625a95c82cb083d07e4
sha512 dcc1e7ac93fefacc6f51a659a541f9f3d1eaed952b587ecfaab1121fe9e898b53cfa20e081865d9e6fdf50ab7d1454b694fe8c7a826b4696c4849723e6acf087
ripemd-160 b7ecb79c5bb738e18ba28ff79f96dfc72ef33a03

168097489 as geometric shapes

Circle

Radius = n
Diameter 336194978
Circumference 1056187673.0586
Area 8.877124787695E+16

Sphere

Radius = n
Volume 1.9896298484683E+25
Surface area 3.550849915078E+17
Circumference 1056187673.0586

Square

Length = n
Perimeter 672389956
Area 28256765808105121
Diagonal 237725748.74466

Cube

Length = n
Surface area 169540594848630726
Volume 4.7498913796035E+24
Space diagonal 291153391.57275

Equilateral Triangle

Length = n
Perimeter 504292467
Area 1.2235538509303E+16
Altitude 145576695.78638

Triangular Pyramid

Length = n
Surface area 1.2235538509303E+16
Volume 5.5978006740286E+23
Height 79241916.248221