168673349 (number)

168673349 is an odd 9-digits composite number following 168673348 and preceding 168673350. In scientific notation, it is written as 1.68673349 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 155563200 positive integers (up to 168673349) that are relatively prime to 168673349.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred seventy-three thousand three hundred forty-nine

Notation

Scientific notation 1.68673349 × 10^8
Engineering notation 1.68673349 × 10^6

Prime Factorization of 168673349

Prime Factorization 13 × 9973 × 1301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168673349
Product of the distinct prime numbers

The prime factorization of 168673349 is 13 × 9973 × 1301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168673349)

Multiplication

n×y
n×2 337346698
n×3 506020047
n×4 674693396
n×5 843366745

Division

n÷y
n÷2 84336674.5
n÷3 56224449.666667
n÷3 42168337.25
n÷5 33734669.8

Exponentiation

ny
n2 28450698662875801
n3 4.7988746248571E+24
n4 8.0944225440576E+32
n5 1.3653133587273E+41

Nth Root

y√n
2√n 12987.430423298
3√n 552.52104258424
4√n 113.96240793919
5√n 44.198679420594

Divisors of 168673349

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 -168673348
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 168673349 can be divided by 8 positive divisors. The sum of these divisors (counting 168673349) is 1, the average is 0.125.

Base conversion 168673349

Base System Value
2 Binary 1010000011011100000001000101
3 Ternary 102202101111100002
4 Quaternary 22003130001011
5 Quinary 321140021344
6 Senary 24423131045
8 Octal 1203340105
10 Decimal 168673349
12 Duodecimal 485a3a85
16 Hexadecimal a0dc045
20 Vigesimal 2ce4379
36 Base36 2sf96t

Cryptographic Hash Functions

md5 80f52bb362f43ffd9b66f003534abc3e
sha1 ff44db841212c7697226faef44609afe472adf8d
sha256 952e63e4a1286167e713d7e5758fc9876b8087a827465bc17d1befab2482e3b5
sha512 9b134e781a2f1d969bd7b233f8afc7cb1ed54567417215092aa39450b389aa30292addf8fb6e15703f2e098794502b69f538d1b217bf81d40fba5f67020efffb
ripemd-160 6fcb753604af91f1fa96f88eb2604123444ec618

168673349 as geometric shapes

Circle

Radius = n
Diameter 337346698
Circumference 1059805908.1496
Area 8.9380505908788E+16

Sphere

Radius = n
Volume 2.0101479022599E+25
Surface area 3.5752202363515E+17
Circumference 1059805908.1496

Square

Length = n
Perimeter 674693396
Area 28450698662875801
Diagonal 238540137.76669

Cube

Length = n
Surface area 170704191977254806
Volume 4.7988746248571E+24
Space diagonal 292150810.3508

Equilateral Triangle

Length = n
Perimeter 506020047
Area 1.2319513898733E+16
Altitude 146075405.1754

Triangular Pyramid

Length = n
Surface area 1.2319513898733E+16
Volume 5.6555279821675E+23
Height 79513379.255563