67828739 (number)

67828739 is an odd 8-digits composite number following 67828738 and preceding 67828740. In scientific notation, it is written as 6.7828739 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 61662480 positive integers (up to 67828739) that are relatively prime to 67828739.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred twenty-eight thousand seven hundred thirty-nine

Notation

Scientific notation 6.7828739 × 10^7
Engineering notation 6.7828739 × 10^6

Prime Factorization of 67828739

Prime Factorization 11 × 6166249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 67828739
Product of the distinct prime numbers

The prime factorization of 67828739 is 11 × 6166249. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 38, 16, 952, 933, 262, 3613, 78709, 9224, 59579, 328472, 9041832, 7482717, 81871229, 58066072, 232235467, 363570989, 5433611131, 3493756805

Basic calculations (n = 67828739)

Multiplication

n×y
n×2 135657478
n×3 203486217
n×4 271314956
n×5 339143695

Division

n÷y
n÷2 33914369.5
n÷3 22609579.666667
n÷3 16957184.75
n÷5 13565747.8

Exponentiation

ny
n2 4600737834330121
n3 3.120622457722E+23
n4 2.1166788620237E+31
n5 1.4357165807902E+39

Nth Root

y√n
2√n 8235.8204812878
3√n 407.82256117141
4√n 90.751421373375
5√n 36.836872307876

Divisors of 67828739

1, 11, 6166249, 67828739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67828738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67828739 can be divided by 4 positive divisors. The sum of these divisors (counting 67828739) is 1, the average is 0.25.

Base conversion 67828739

Base System Value
2 Binary 100000010101111110000000011
3 Ternary 11201122001112112
4 Quaternary 10002233300003
5 Quinary 114331004424
6 Senary 10421445535
8 Octal 402576003
10 Decimal 67828739
12 Duodecimal 1a8708ab
16 Hexadecimal 40afc03
20 Vigesimal 113ibgj
36 Base36 14dszn

Cryptographic Hash Functions

md5 d662e6808dbba108e62baa12f6cd85bc
sha1 e44a178bedfc62291fbf954cabe10bff0059533f
sha256 ccdc11f40b0098ef917dd31ad54dbb91a1256c740c377a7e3ff40bdb01b81655
sha512 85626ad46115225208318c955492e990db3e52e0a5b48f105721842bb9415a9af4c3d3b105ef38ab0c46e4f4ccba7ceb6a43b264609900e0bbb310e28190cbea
ripemd-160 e246b3e53b98b346eb68f56451332911bcc8195f

67828739 as geometric shapes

Circle

Radius = n
Diameter 135657478
Circumference 426180536.28932
Area 1.4453644181424E+16

Sphere

Radius = n
Volume 1.3071632783742E+24
Surface area 5.7814576725696E+16
Circumference 426180536.28932

Square

Length = n
Perimeter 271314956
Area 4600737834330121
Diagonal 95924322.612465

Cube

Length = n
Surface area 27604427005980726
Volume 3.120622457722E+23
Space diagonal 117482822.16133

Equilateral Triangle

Length = n
Perimeter 203486217
Area 1.992177920341E+15
Altitude 58741411.080664

Triangular Pyramid

Length = n
Surface area 1.992177920341E+15
Volume 3.6776888356305E+22
Height 31974774.204155