67828740 (number)

67828740 is an even 8-digits composite number following 67828739 and preceding 67828741. In scientific notation, it is written as 6.7828740 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 15503040 positive integers (up to 67828740) that are relatively prime to 67828740.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred twenty-eight thousand seven hundred forty

Notation

Scientific notation 6.7828740 × 10^7
Engineering notation 6.7828740 × 10^6

Prime Factorization of 67828740

Prime Factorization 2 × 2 × 3 × 35 × 7 × 23071

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33914370
Product of the distinct prime numbers

The prime factorization of 67828740 is 2 × 2 × 3 × 35 × 7 × 23071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67828740)

Multiplication

n×y
n×2 135657480
n×3 203486220
n×4 271314960
n×5 339143700

Division

n÷y
n÷2 33914370
n÷3 22609580
n÷3 16957185
n÷5 13565748

Exponentiation

ny
n2 4600737969987600
n3 3.1206225957442E+23
n4 2.1166789868486E+31
n5 1.4357166866241E+39

Nth Root

y√n
2√n 8235.8205419982
3√n 407.82256317559
4√n 90.751421707862
5√n 36.836872416494

Divisors of 67828740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67828739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67828740 can be divided by 48 positive divisors. The sum of these divisors (counting 67828740) is 1, the average is 0.020833333333333.

Base conversion 67828740

Base System Value
2 Binary 100000010101111110000000100
3 Ternary 11201122001112120
4 Quaternary 10002233300010
5 Quinary 114331004430
6 Senary 10421445540
8 Octal 402576004
10 Decimal 67828740
12 Duodecimal 1a8708b0
16 Hexadecimal 40afc04
20 Vigesimal 113ibh0
36 Base36 14dszo

Cryptographic Hash Functions

md5 c206e6ccd87a64ab71a0d44312f6f191
sha1 5e597a6aa467100ca0277b375427a8981677664e
sha256 d824c6d0bf12d6ab7e13ffd444b9cfbac35566c95f90cad45b40b7b308544ea9
sha512 1985948d8fb39bd263f0c21901dc0b80c5b6d1a9900ac87754f0d92c492aad8fe850a3a2be8c7a24c616023dc9e976d84e86e5597d0077df043f1db2e73c9877
ripemd-160 ce4f5bf61ef350a808b7f1e507559680422c0965

67828740 as geometric shapes

Circle

Radius = n
Diameter 135657480
Circumference 426180542.5725
Area 1.4453644607605E+16

Sphere

Radius = n
Volume 1.3071633361888E+24
Surface area 5.7814578430419E+16
Circumference 426180542.5725

Square

Length = n
Perimeter 271314960
Area 4600737969987600
Diagonal 95924324.026678

Cube

Length = n
Surface area 27604427819925600
Volume 3.1206225957442E+23
Space diagonal 117482823.89338

Equilateral Triangle

Length = n
Perimeter 203486220
Area 1.9921779790825E+15
Altitude 58741411.94669

Triangular Pyramid

Length = n
Surface area 1.9921779790825E+15
Volume 3.6776889982911E+22
Height 31974774.675559