168049357 (number)

168049357 is an odd 9-digits composite number following 168049356 and preceding 168049358. In scientific notation, it is written as 1.68049357 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 132055920 positive integers (up to 168049357) that are relatively prime to 168049357.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-nine thousand three hundred fifty-seven

Notation

Scientific notation 1.68049357 × 10^8
Engineering notation 1.68049357 × 10^6

Prime Factorization of 168049357

Prime Factorization 7 × 19 × 31 × 40759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168049357
Product of the distinct prime numbers

The prime factorization of 168049357 is 7 × 19 × 31 × 40759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 82, 10, 699, 146, 7449, 5553, 93321, 3883, 385112, 262818, 8333305, 6693263, 29912338, 57111123, 401890640, 854196262, 8929880600, 7623458115

Basic calculations (n = 168049357)

Multiplication

n×y
n×2 336098714
n×3 504148071
n×4 672197428
n×5 840246785

Division

n÷y
n÷2 84024678.5
n÷3 56016452.333333
n÷3 42012339.25
n÷5 33609871.4

Exponentiation

ny
n2 28240586388113449
n3 4.7458123838254E+24
n4 7.975307195445E+32
n5 1.340245246072E+41

Nth Root

y√n
2√n 12963.385244603
3√n 551.83886658072
4√n 113.85686296664
5√n 44.165929107998

Divisors of 168049357

1, 7, 19, 31, 133, 217, 589, 4123, 40759, 285313, 774421, 1263529, 5420947, 8844703, 24007051, 168049357

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168049356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168049357 can be divided by 16 positive divisors. The sum of these divisors (counting 168049357) is 1, the average is 0.0625.

Base conversion 168049357

Base System Value
2 Binary 1010000001000011101011001101
3 Ternary 102201012210101021
4 Quaternary 22001003223031
5 Quinary 321010034412
6 Senary 24401514141
8 Octal 1201035315
10 Decimal 168049357
12 Duodecimal 48342951
16 Hexadecimal a043acd
20 Vigesimal 2ca637h
36 Base36 2s1vpp

Cryptographic Hash Functions

md5 2b93fb7824d38e88f661425b96f1d82a
sha1 256bfee86bd690ffad78a2cc0c8ba695a5355d27
sha256 9db9eab45e33e694941c05fa3daff83df4630003536599ecede4c2ed0beed15a
sha512 ecde4ea684bc79bcff81ea0a50919bd632dbcc26cf36c95b85c1cf7abb1b5d613845bcaf9f35378be31b00cae686d2e89f4418e4089cff7babf43842a07ea0dc
ripemd-160 418d741a352b83c2c2decdfe2e2e725d3d362b23

168049357 as geometric shapes

Circle

Radius = n
Diameter 336098714
Circumference 1055885250.7834
Area 8.8720418729965E+16

Sphere

Radius = n
Volume 1.9879212427122E+25
Surface area 3.5488167491986E+17
Circumference 1055885250.7834

Square

Length = n
Perimeter 672197428
Area 28240586388113449
Diagonal 237657679.81748

Cube

Length = n
Surface area 169443518328680694
Volume 4.7458123838254E+24
Space diagonal 291070024.50328

Equilateral Triangle

Length = n
Perimeter 504148071
Area 1.2228532614938E+16
Altitude 145535012.25164

Triangular Pyramid

Length = n
Surface area 1.2228532614938E+16
Volume 5.5929935314034E+23
Height 79219226.605826