67280168 (number)

67280168 is an even 8-digits composite number following 67280167 and preceding 67280169. In scientific notation, it is written as 6.7280168 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 32088000 positive integers (up to 67280168) that are relatively prime to 67280168.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred eighty thousand one hundred sixty-eight

Notation

Scientific notation 6.7280168 × 10^7
Engineering notation 6.7280168 × 10^6

Prime Factorization of 67280168

Prime Factorization 2 × 2 × 2 × 31 × 71 × 3821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16820042
Product of the distinct prime numbers

The prime factorization of 67280168 is 2 × 2 × 2 × 31 × 71 × 3821. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 53, 68, 387, 762, 8440, 1643, 43610, 7723, 356471, 414617, 1283958, 8121276, 28010162, 12273521, 95952314, 932151659, 6697239152, 8016510819

Basic calculations (n = 67280168)

Multiplication

n×y
n×2 134560336
n×3 201840504
n×4 269120672
n×5 336400840

Division

n÷y
n÷2 33640084
n÷3 22426722.666667
n÷3 16820042
n÷5 13456033.6

Exponentiation

ny
n2 4526621006108224
n3 3.0455182176329E+23
n4 2.049029773294E+31
n5 1.3785906738422E+39

Nth Root

y√n
2√n 8202.4489026144
3√n 406.72015003225
4√n 90.56737217461
5√n 36.777094309209

Divisors of 67280168

1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 3821, 4402, 7642, 8804, 15284, 17608, 30568, 118451, 236902, 271291, 473804, 542582, 947608, 1085164, 2170328, 8410021, 16820042, 33640084, 67280168

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 -67280167
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 67280168 can be divided by 32 positive divisors. The sum of these divisors (counting 67280168) is 1, the average is 0.03125.

Base conversion 67280168

Base System Value
2 Binary 100000000101001110100101000
3 Ternary 11200121012001002
4 Quaternary 10000221310220
5 Quinary 114210431133
6 Senary 10402014132
8 Octal 400516450
10 Decimal 67280168
12 Duodecimal 1a647348
16 Hexadecimal 4029d28
20 Vigesimal 110a088
36 Base36 1421pk

Cryptographic Hash Functions

md5 044121748ec0e5c62ea063fb062c66a0
sha1 35320771ca6d727d8210596004424451f203edd4
sha256 fa41527983abf6f20f81d1592615a69410f8f2a172c53dbc50908e6b735b1d90
sha512 61bbe55b7dc7cab150706d7581f1ce8f960a7a79f1892d1c74a79f3ad08b3dcc2f7a6397cb1b134ab9cb8ad0f44accc82556a59fa69f0453c30e08ede61284ba
ripemd-160 35ce3bb99ccf560598c76157fdde0fadcfd33369

67280168 as geometric shapes

Circle

Radius = n
Diameter 134560336
Circumference 422733763.04217
Area 1.4220799298375E+16

Sphere

Radius = n
Volume 1.2757036878519E+24
Surface area 5.6883197193499E+16
Circumference 422733763.04217

Square

Length = n
Perimeter 269120672
Area 4526621006108224
Diagonal 95148526.06434

Cube

Length = n
Surface area 27159726036649344
Volume 3.0455182176329E+23
Space diagonal 116532669.31777

Equilateral Triangle

Length = n
Perimeter 201840504
Area 1.960084392297E+15
Altitude 58266334.658885

Triangular Pyramid

Length = n
Surface area 1.960084392297E+15
Volume 3.589177639859E+22
Height 31716175.35478