66734139 (number)

66734139 is an odd 8-digits composite number following 66734138 and preceding 66734140. In scientific notation, it is written as 6.6734139 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 44489424 positive integers (up to 66734139) that are relatively prime to 66734139.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty-four thousand one hundred thirty-nine

Notation

Scientific notation 6.6734139 × 10^7
Engineering notation 6.6734139 × 10^6

Prime Factorization of 66734139

Prime Factorization 3 × 22244713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 66734139
Product of the distinct prime numbers

The prime factorization of 66734139 is 3 × 22244713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 34, 4, 981, 763, 4267, 8950, 884, 88058, 973241, 443977, 9862457, 2177219, 63559511, 86919312, 881299640, 998461139, 637732983, 5388077936

Basic calculations (n = 66734139)

Multiplication

n×y
n×2 133468278
n×3 200202417
n×4 266936556
n×5 333670695

Division

n÷y
n÷2 33367069.5
n÷3 22244713
n÷3 16683534.75
n÷5 13346827.8

Exponentiation

ny
n2 4453445308071321
n3 2.9719683821773E+23
n4 1.9833175111982E+31
n5 1.3235498647344E+39

Nth Root

y√n
2√n 8169.0965840783
3√n 405.61688036877
4√n 90.383054739693
5√n 36.717204835094

Divisors of 66734139

1, 3, 22244713, 66734139

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 -66734138
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 66734139 can be divided by 4 positive divisors. The sum of these divisors (counting 66734139) is 1, the average is 0.25.

Base conversion 66734139

Base System Value
2 Binary 11111110100100100000111011
3 Ternary 11122120110000210
4 Quaternary 3332210200323
5 Quinary 114040443024
6 Senary 10342202203
8 Octal 376444073
10 Decimal 66734139
12 Duodecimal 1a423363
16 Hexadecimal 3fa483b
20 Vigesimal 10h1f6j
36 Base36 13qce3

Cryptographic Hash Functions

md5 560c247a73356440eb5faf2191054219
sha1 79061a99840d97c7befeea0866097f3c541c351d
sha256 03ec6ef5bfdb584082dc4711171632c464aa66d109e5516f3076a2c2c6621cb5
sha512 1eeb0925e4d761f59d7bc63985683778c9839f3e64278e76bcced17660b37c20da690354f61ffa587e46b0fb17229375e15a299cd351a1ae435e3297a59907b5
ripemd-160 3408fe62309b7d80c26bda2c0b63947fac9435eb

66734139 as geometric shapes

Circle

Radius = n
Diameter 133468278
Circumference 419302961.65208
Area 1.3990911063001E+16

Sphere

Radius = n
Volume 1.2448952048199E+24
Surface area 5.5963644252003E+16
Circumference 419302961.65208

Square

Length = n
Perimeter 266936556
Area 4453445308071321
Diagonal 94376324.447091

Cube

Length = n
Surface area 26720671848427926
Volume 2.9719683821773E+23
Space diagonal 115586919.34736

Equilateral Triangle

Length = n
Perimeter 200202417
Area 1.9283983855772E+15
Altitude 57793459.673682

Triangular Pyramid

Length = n
Surface area 1.9283983855772E+15
Volume 3.502498327516E+22
Height 31458774.815697