67392938 (number)

67392938 is an even 8-digits composite number following 67392937 and preceding 67392939. In scientific notation, it is written as 6.7392938 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 33677644 positive integers (up to 67392938) that are relatively prime to 67392938.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-two thousand nine hundred thirty-eight

Notation

Scientific notation 6.7392938 × 10^7
Engineering notation 6.7392938 × 10^6

Prime Factorization of 67392938

Prime Factorization 2 × 2003 × 16823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67392938
Product of the distinct prime numbers

The prime factorization of 67392938 is 2 × 2003 × 16823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67392938)

Multiplication

n×y
n×2 134785876
n×3 202178814
n×4 269571752
n×5 336964690

Division

n÷y
n÷2 33696469
n÷3 22464312.666667
n÷3 16848234.5
n÷5 13478587.6

Exponentiation

ny
n2 4541808092271844
n3 3.0608579117037E+23
n4 2.0628020747026E+31
n5 1.390182923267E+39

Nth Root

y√n
2√n 8209.3201910999
3√n 406.94726118495
4√n 90.605298912922
5√n 36.789414656343

Divisors of 67392938

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 -67392937
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 67392938 can be divided by 8 positive divisors. The sum of these divisors (counting 67392938) is 1, the average is 0.125.

Base conversion 67392938

Base System Value
2 Binary 100000001000101010110101010
3 Ternary 11200210220201202
4 Quaternary 10001011112222
5 Quinary 114223033223
6 Senary 10404244202
8 Octal 401052652
10 Decimal 67392938
12 Duodecimal 1a6a0662
16 Hexadecimal 40455aa
20 Vigesimal 111426i
36 Base36 144gq2

Cryptographic Hash Functions

md5 91c193a20b2600a411dacac63537ed84
sha1 43ca23028f9e04950dfeb3c6ec04fe3279182a40
sha256 347af1d09c96620689ce95f0b9327c74e9e7957a2b479afaf7259af528f41acd
sha512 4f548b4b5c6ca257efc7b3a738210a067595cfb6ea9eec86e088b0e8d279d079b397f857d0a8c0d1e6de21b2fe9ad17f26afd6285241af6d30bec8796e834287
ripemd-160 63dc55bd94159883d33009b9af30fe0cc6780c05

67392938 as geometric shapes

Circle

Radius = n
Diameter 134785876
Circumference 423442317.84926
Area 1.4268510936696E+16

Sphere

Radius = n
Volume 1.2821291638788E+24
Surface area 5.7074043746784E+16
Circumference 423442317.84926

Square

Length = n
Perimeter 269571752
Area 4541808092271844
Diagonal 95308006.927769

Cube

Length = n
Surface area 27250848553631064
Volume 3.0608579117037E+23
Space diagonal 116727992.68734

Equilateral Triangle

Length = n
Perimeter 202178814
Area 1.9666605935106E+15
Altitude 58363996.34367

Triangular Pyramid

Length = n
Surface area 1.9666605935106E+15
Volume 3.6072556426904E+22
Height 31769335.64259