168667368 (number)

168667368 is an even 9-digits composite number following 168667367 and preceding 168667369. In scientific notation, it is written as 1.68667368 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 56222448 positive integers (up to 168667368) that are relatively prime to 168667368.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred sixty-seven thousand three hundred sixty-eight

Notation

Scientific notation 1.68667368 × 10^8
Engineering notation 1.68667368 × 10^6

Prime Factorization of 168667368

Prime Factorization 2 × 2 × 2 × 3 × 7027807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42166842
Product of the distinct prime numbers

The prime factorization of 168667368 is 2 × 2 × 2 × 3 × 7027807. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168667368)

Multiplication

n×y
n×2 337334736
n×3 506002104
n×4 674669472
n×5 843336840

Division

n÷y
n÷2 84333684
n÷3 56222456
n÷3 42166842
n÷5 33733473.6

Exponentiation

ny
n2 28448681028047424
n3 4.7983641520723E+24
n4 8.0932745223559E+32
n5 1.3650713121872E+41

Nth Root

y√n
2√n 12987.200160158
3√n 552.5145118797
4√n 113.96139767552
5√n 44.198365967339

Divisors of 168667368

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 -168667367
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 168667368 can be divided by 16 positive divisors. The sum of these divisors (counting 168667368) is 1, the average is 0.0625.

Base conversion 168667368

Base System Value
2 Binary 1010000011011010100011101000
3 Ternary 102202101012010120
4 Quaternary 22003122203220
5 Quinary 321134323433
6 Senary 24423043240
8 Octal 1203324350
10 Decimal 168667368
12 Duodecimal 485a0520
16 Hexadecimal a0da8e8
20 Vigesimal 2ce3888
36 Base36 2sf4ko

Cryptographic Hash Functions

md5 4c7cf4e24ceab3df256529667b8dda9b
sha1 388f388e9ca51ca8430a7460e607fdc136ec2c35
sha256 5cf3c498a6da22077244c0816602c3447a1c715674fccee2723828757a5af96c
sha512 75f0a4e3c6c099308c48686c490b1060492001d67ea6411b618f103f66e23a1a4441a2e4fc0767328d4267bf980f946f4d531dbf8d106b749954c3177ad6adcb
ripemd-160 9716120db52e67a55c9c2ccfd97e0e11ae78bd8a

168667368 as geometric shapes

Circle

Radius = n
Diameter 337334736
Circumference 1059768328.4183
Area 8.9374167322033E+16

Sphere

Radius = n
Volume 2.0099340759199E+25
Surface area 3.5749666928813E+17
Circumference 1059768328.4183

Square

Length = n
Perimeter 674669472
Area 28448681028047424
Diagonal 238531679.35537

Cube

Length = n
Surface area 170692086168284544
Volume 4.7983641520723E+24
Space diagonal 292140450.95492

Equilateral Triangle

Length = n
Perimeter 506002104
Area 1.2318640237225E+16
Altitude 146070225.47746

Triangular Pyramid

Length = n
Surface area 1.2318640237225E+16
Volume 5.6549263842213E+23
Height 79510559.785125