67842393 (number)

67842393 is an odd 8-digits composite number following 67842392 and preceding 67842394. In scientific notation, it is written as 6.7842393 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 42301440 positive integers (up to 67842393) that are relatively prime to 67842393.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7842393 × 10^7
Engineering notation 6.7842393 × 10^6

Prime Factorization of 67842393

Prime Factorization 3 × 17 × 163 × 8161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67842393
Product of the distinct prime numbers

The prime factorization of 67842393 is 3 × 17 × 163 × 8161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67842393)

Multiplication

n×y
n×2 135684786
n×3 203527179
n×4 271369572
n×5 339211965

Division

n÷y
n÷2 33921196.5
n÷3 22614131
n÷3 16960598.25
n÷5 13568478.6

Exponentiation

ny
n2 4602590287966449
n3 3.122507391342E+23
n4 2.1183837358883E+31
n5 1.4371622193494E+39

Nth Root

y√n
2√n 8236.6493794504
3√n 407.84992437926
4√n 90.755988118969
5√n 36.838355249082

Divisors of 67842393

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67842392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67842393 can be divided by 16 positive divisors. The sum of these divisors (counting 67842393) is 1, the average is 0.0625.

Base conversion 67842393

Base System Value
2 Binary 100000010110011000101011001
3 Ternary 11201122202021020
4 Quaternary 10002303011121
5 Quinary 114331424033
6 Senary 10422033053
8 Octal 402630531
10 Decimal 67842393
12 Duodecimal 1a878789
16 Hexadecimal 40b3159
20 Vigesimal 11405jd
36 Base36 14e3ix

Cryptographic Hash Functions

md5 4433062599230001cbb8ddfcd89dd09e
sha1 6f4f8666a8892554dd30ab9ae502a05a6f22018a
sha256 fe498ccf609316f4bc0497e4045a14aded785a1ca8fcb118245188f9f6c88408
sha512 e8b0309ce0027bbe6b779b89a2d1ef6083d6c6b8086a0cddc1319642c2a3e847a73174bb9e55b277a671edf1b9c7faac26aabf15f481b8e0b8c34bca5a995cae
ripemd-160 48ddd5dd97aafe7c948e1dec2a21171d4e891367

67842393 as geometric shapes

Circle

Radius = n
Diameter 135684786
Circumference 426266326.9015
Area 1.4459463836159E+16

Sphere

Radius = n
Volume 1.3079528375227E+24
Surface area 5.7837855344637E+16
Circumference 426266326.9015

Square

Length = n
Perimeter 271369572
Area 4602590287966449
Diagonal 95943632.284446

Cube

Length = n
Surface area 27615541727798694
Volume 3.122507391342E+23
Space diagonal 117506471.58306

Equilateral Triangle

Length = n
Perimeter 203527179
Area 1.9929800562952E+15
Altitude 58753235.791528

Triangular Pyramid

Length = n
Surface area 1.9929800562952E+15
Volume 3.6799102512051E+22
Height 31981210.761482