168672680 (number)

168672680 is an even 9-digits composite number following 168672679 and preceding 168672681. In scientific notation, it is written as 1.68672680 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 61335360 positive integers (up to 168672680) that are relatively prime to 168672680.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million six hundred seventy-two thousand six hundred eighty

Notation

Scientific notation 1.68672680 × 10^8
Engineering notation 1.68672680 × 10^6

Prime Factorization of 168672680

Prime Factorization 2 × 2 × 2 × 5 × 11 × 383347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42168170
Product of the distinct prime numbers

The prime factorization of 168672680 is 2 × 2 × 2 × 5 × 11 × 383347. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168672680)

Multiplication

n×y
n×2 337345360
n×3 506018040
n×4 674690720
n×5 843363400

Division

n÷y
n÷2 84336340
n÷3 56224226.666667
n÷3 42168170
n÷5 33734536

Exponentiation

ny
n2 28450472978382400
n3 4.7988175245313E+24
n4 8.0942941269367E+32
n5 1.3652862830987E+41

Nth Root

y√n
2√n 12987.4046676
3√n 552.52031210514
4√n 113.96229493828
5√n 44.198644359971

Divisors of 168672680

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 -168672679
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 168672680 can be divided by 32 positive divisors. The sum of these divisors (counting 168672680) is 1, the average is 0.03125.

Base conversion 168672680

Base System Value
2 Binary 1010000011011011110110101000
3 Ternary 102202101110102022
4 Quaternary 22003123312220
5 Quinary 321140011210
6 Senary 24423124012
8 Octal 1203336650
10 Decimal 168672680
12 Duodecimal 485a3608
16 Hexadecimal a0dbda8
20 Vigesimal 2ce41e0
36 Base36 2sf8o8

Cryptographic Hash Functions

md5 82c332d375f715c815b534b15906c169
sha1 f2f01e9d0045d4553b1c7eefa77815a7124c664f
sha256 063d1dfcdc3fb86cf2727c87eeb1d4022a7ef9409feb2fe5505365dd8a9d9c57
sha512 4b0b3a8ee5220b39446195f532b77f40d6dbc51ed86cb90b7a844003af7fd18a3f30e9a80426e23b53f6293755402460a6df2c5045adf4a16e210630577dfe92
ripemd-160 851b246d254df66869c7fc9289332e13d56ce4ad

168672680 as geometric shapes

Circle

Radius = n
Diameter 337345360
Circumference 1059801704.6986
Area 8.9379796900041E+16

Sphere

Radius = n
Volume 2.0101239841314E+25
Surface area 3.5751918760016E+17
Circumference 1059801704.6986

Square

Length = n
Perimeter 674690720
Area 28450472978382400
Diagonal 238539191.65782

Cube

Length = n
Surface area 170702837870294400
Volume 4.7988175245313E+24
Space diagonal 292149651.60881

Equilateral Triangle

Length = n
Perimeter 506018040
Area 1.2319416174481E+16
Altitude 146074825.8044

Triangular Pyramid

Length = n
Surface area 1.2319416174481E+16
Volume 5.6554606887883E+23
Height 79513063.885939