67398743 (number)

67398743 is an odd 8-digits composite number following 67398742 and preceding 67398744. In scientific notation, it is written as 6.7398743 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 64877400 positive integers (up to 67398743) that are relatively prime to 67398743.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-eight thousand seven hundred forty-three

Notation

Scientific notation 6.7398743 × 10^7
Engineering notation 6.7398743 × 10^6

Prime Factorization of 67398743

Prime Factorization 31 × 191 × 11383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67398743
Product of the distinct prime numbers

The prime factorization of 67398743 is 31 × 191 × 11383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 67, 73, 689, 880, 3704, 8384, 84454, 82858, 733101, 370392, 5107901, 6390988, 14889315, 51413810, 979719396, 598333461, 7076951009, 3938485734

Basic calculations (n = 67398743)

Multiplication

n×y
n×2 134797486
n×3 202196229
n×4 269594972
n×5 336993715

Division

n÷y
n÷2 33699371.5
n÷3 22466247.666667
n÷3 16849685.75
n÷5 13479748.6

Exponentiation

ny
n2 4542590557980049
n3 3.0616489357152E+23
n4 2.0635128977449E+31
n5 1.390781754723E+39

Nth Root

y√n
2√n 8209.6737450401
3√n 406.95894520357
4√n 90.607249958489
5√n 36.790048417685

Divisors of 67398743

1, 31, 191, 5921, 11383, 352873, 2174153, 67398743

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67398742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67398743 can be divided by 8 positive divisors. The sum of these divisors (counting 67398743) is 1, the average is 0.125.

Base conversion 67398743

Base System Value
2 Binary 100000001000110110001010111
3 Ternary 11200211012200202
4 Quaternary 10001012301113
5 Quinary 114223224433
6 Senary 10404331115
8 Octal 401066127
10 Decimal 67398743
12 Duodecimal 1a6a3a9b
16 Hexadecimal 4046c57
20 Vigesimal 1114gh3
36 Base36 144l7b

Cryptographic Hash Functions

md5 53bec92ea2d1d75f726e36373fc43b88
sha1 889a25cef368af312515ad783660b6ed3a02c5d8
sha256 1acec836d8d79c49fb976fc4a29850877ddf6876329ce4cd5820d420613502e9
sha512 5bac6ba084ae4c3e0ccf4c145584a0df1587207bc9c14233251ac21eb91ced568c1a6a6f86e3c10fc9a8df8f3ba9339b106c8d67051cf3a0e36c7bb2519eb95b
ripemd-160 b62cd653a0977e230f0ed54a5e7b1e8d8be644a1

67398743 as geometric shapes

Circle

Radius = n
Diameter 134797486
Circumference 423478791.73997
Area 1.4270969125216E+16

Sphere

Radius = n
Volume 1.2824605072419E+24
Surface area 5.7083876500866E+16
Circumference 423478791.73997

Square

Length = n
Perimeter 269594972
Area 4542590557980049
Diagonal 95316216.437499

Cube

Length = n
Surface area 27255543347880294
Volume 3.0616489357152E+23
Space diagonal 116738047.24228

Equilateral Triangle

Length = n
Perimeter 202196229
Area 1.966999411101E+15
Altitude 58369023.621139

Triangular Pyramid

Length = n
Surface area 1.966999411101E+15
Volume 3.608187873428E+22
Height 31772072.145833