67849369 (number)

67849369 is an odd 8-digits composite number following 67849368 and preceding 67849370. In scientific notation, it is written as 6.7849369 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 57693384 positive integers (up to 67849369) that are relatively prime to 67849369.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7849369 × 10^7
Engineering notation 6.7849369 × 10^6

Prime Factorization of 67849369

Prime Factorization 7 × 7 × 127 × 10903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9692767
Product of the distinct prime numbers

The prime factorization of 67849369 is 7 × 7 × 127 × 10903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67849369)

Multiplication

n×y
n×2 135698738
n×3 203548107
n×4 271397476
n×5 339246845

Division

n÷y
n÷2 33924684.5
n÷3 22616456.333333
n÷3 16962342.25
n÷5 13569873.8

Exponentiation

ny
n2 4603536873698161
n3 3.1234707204865E+23
n4 2.1192551747499E+31
n5 1.4379012635676E+39

Nth Root

y√n
2√n 8237.0728417321
3√n 407.86390316859
4√n 90.758321060562
5√n 36.839112810205

Divisors of 67849369

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67849368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67849369 can be divided by 12 positive divisors. The sum of these divisors (counting 67849369) is 1, the average is 0.083333333333333.

Base conversion 67849369

Base System Value
2 Binary 100000010110100110010011001
3 Ternary 11201200002211121
4 Quaternary 10002310302121
5 Quinary 114332134434
6 Senary 10422125241
8 Octal 402646231
10 Decimal 67849369
12 Duodecimal 1a880821
16 Hexadecimal 40b4c99
20 Vigesimal 1141389
36 Base36 14e8wp

Cryptographic Hash Functions

md5 92698379bf44160d6c67587ade30e92f
sha1 0087b663af75cae4c4588437e288bf32f2064bc0
sha256 143f2ccd98de4150b1114d4f4a2a16948a2ea5a01a172c337d30ee833fdf9f02
sha512 4112784f4305e0c4afde2207bc22d9086feb054f57fb5d082cecc3c6732191f362c3edc8e8eaeb5e05c50c0371175f7883cbaf6fca7731c35b4f5336225fccbd
ripemd-160 3d61fadf7b2e7e785b1caaa423f3c43e7953b5c4

67849369 as geometric shapes

Circle

Radius = n
Diameter 135698738
Circumference 426310158.40221
Area 1.446243762294E+16

Sphere

Radius = n
Volume 1.3083563558911E+24
Surface area 5.7849750491759E+16
Circumference 426310158.40221

Square

Length = n
Perimeter 271397476
Area 4603536873698161
Diagonal 95953497.838257

Cube

Length = n
Surface area 27621221242188966
Volume 3.1234707204865E+23
Space diagonal 117518554.36949

Equilateral Triangle

Length = n
Perimeter 203548107
Area 1.9933899399405E+15
Altitude 58759277.184744

Triangular Pyramid

Length = n
Surface area 1.9933899399405E+15
Volume 3.6810455454894E+22
Height 31984499.279419