168568664 (number)

168568664 is an even 9-digits composite number following 168568663 and preceding 168568665. In scientific notation, it is written as 1.68568664 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 75321120 positive integers (up to 168568664) that are relatively prime to 168568664.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million five hundred sixty-eight thousand six hundred sixty-four

Notation

Scientific notation 1.68568664 × 10^8
Engineering notation 1.68568664 × 10^6

Prime Factorization of 168568664

Prime Factorization 2 × 2 × 2 × 11 × 59 × 32467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42142166
Product of the distinct prime numbers

The prime factorization of 168568664 is 2 × 2 × 2 × 11 × 59 × 32467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 36, 6, 665, 796, 8238, 1142, 81227, 27605, 742458, 465582, 7745531, 4418057, 480330, 62807952, 802737856, 44217582, 4662754011, 7542522030

Basic calculations (n = 168568664)

Multiplication

n×y
n×2 337137328
n×3 505705992
n×4 674274656
n×5 842843320

Division

n÷y
n÷2 84284332
n÷3 56189554.666667
n÷3 42142166
n÷5 33713732.8

Exponentiation

ny
n2 28415394482744896
n3 4.7899450849893E+24
n4 8.0743464361001E+32
n5 1.3610817914066E+41

Nth Root

y√n
2√n 12983.399554816
3√n 552.40671384205
4√n 113.94472148729
5√n 44.193191786808

Divisors of 168568664

1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 32467, 64934, 129868, 259736, 357137, 714274, 1428548, 1915553, 2857096, 3831106, 7662212, 15324424, 21071083, 42142166, 84284332, 168568664

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168568663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168568664 can be divided by 32 positive divisors. The sum of these divisors (counting 168568664) is 1, the average is 0.03125.

Base conversion 168568664

Base System Value
2 Binary 1010000011000010011101011000
3 Ternary 102202012011201212
4 Quaternary 22003002131120
5 Quinary 321123144124
6 Senary 24421002252
8 Octal 1203023530
10 Decimal 168568664
12 Duodecimal 48553388
16 Hexadecimal a0c2758
20 Vigesimal 2cdb1d4
36 Base36 2sd0ew

Cryptographic Hash Functions

md5 3ac7ba6ddbea4b5b55697fe22a876909
sha1 5d3a66914301edbe5d0d89647efda43bb64a8240
sha256 b024f2ce2a0be544ba61ed4a777098c4dc574e1497d336cc6067bea547f37824
sha512 b362ab1065278e28ca9f8e343d200d3f7a7b6caeb5528f147a94a1f17ab38736e51757ee96df293c18f8193aa207cf8305b14ec49a54ed5cb7e3a29658a70ff3
ripemd-160 6a6d8d267db3d4efd6560f4b3f939623c70ad59f

168568664 as geometric shapes

Circle

Radius = n
Diameter 337137328
Circumference 1059148152.8957
Area 8.9269594555847E+16

Sphere

Radius = n
Volume 2.0064075053468E+25
Surface area 3.5707837822339E+17
Circumference 1059148152.8957

Square

Length = n
Perimeter 674274656
Area 28415394482744896
Diagonal 238392090.81991

Cube

Length = n
Surface area 170492366896469376
Volume 4.7899450849893E+24
Space diagonal 291969490.61201

Equilateral Triangle

Length = n
Perimeter 505705992
Area 1.2304226740307E+16
Altitude 145984745.306

Triangular Pyramid

Length = n
Surface area 1.2304226740307E+16
Volume 5.6450044185118E+23
Height 79464030.273304