83878345 (number)

83878345 is an odd 8-digits composite number following 83878344 and preceding 83878346. In scientific notation, it is written as 8.3878345 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 67102672 positive integers (up to 83878345) that are relatively prime to 83878345.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred seventy-eight thousand three hundred forty-five

Notation

Scientific notation 8.3878345 × 10^7
Engineering notation 8.3878345 × 10^6

Prime Factorization of 83878345

Prime Factorization 5 × 16775669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83878345
Product of the distinct prime numbers

The prime factorization of 83878345 is 5 × 16775669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 83, 82, 245, 306, 6783, 7320, 87109, 34325, 981244, 529635, 3942494, 1331599, 73045080, 83493826, 82618654, 901312596, 8539492056, 7967164512

Basic calculations (n = 83878345)

Multiplication

n×y
n×2 167756690
n×3 251635035
n×4 335513380
n×5 419391725

Division

n÷y
n÷2 41939172.5
n÷3 27959448.333333
n÷3 20969586.25
n÷5 16775669

Exponentiation

ny
n2 7035576759939025
n3 5.9013253474415E+23
n4 4.9499340344994E+31
n5 4.1519227467298E+39

Nth Root

y√n
2√n 9158.5121608261
3√n 437.74038707732
4√n 95.700115782721
5√n 38.435273037294

Divisors of 83878345

1, 5, 16775669, 83878345

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 -83878344
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 83878345 can be divided by 4 positive divisors. The sum of these divisors (counting 83878345) is 1, the average is 0.25.

Base conversion 83878345

Base System Value
2 Binary 100111111111110000111001001
3 Ternary 12211211110110101
4 Quaternary 10333332013021
5 Quinary 132433101340
6 Senary 12153445401
8 Octal 477760711
10 Decimal 83878345
12 Duodecimal 24110861
16 Hexadecimal 4ffe1c9
20 Vigesimal 1644fh5
36 Base36 1dxsy1

Cryptographic Hash Functions

md5 e19da2f1276b09d0093d7b1b833233a6
sha1 29a6edcad00ba5b9417138497cd68337d3f9aa93
sha256 e6bfeab15021886c5e75f66f3d83aefef4a37e3bd2f9d2542f3bb8ec102d3bac
sha512 f7a29eb0bbccbd02323b02f85b3395f456fd5d3b5604f2233cac9f26bfcd5fcfc18c454e14ab3fb83a67b62b1e17a7c8e13376581f08a451beedddc1da6d7168
ripemd-160 5dfb862aff20d5f363d3a5894fe7b0ff57509efd

83878345 as geometric shapes

Circle

Radius = n
Diameter 167756690
Circumference 527023184.89454
Area 2.2102916262792E+16

Sphere

Radius = n
Volume 2.4719413810621E+24
Surface area 8.8411665051166E+16
Circumference 527023184.89454

Square

Length = n
Perimeter 335513380
Area 7035576759939025
Diagonal 118621893.08841

Cube

Length = n
Surface area 42213460559634150
Volume 5.9013253474415E+23
Space diagonal 145281555.19479

Equilateral Triangle

Length = n
Perimeter 251635035
Area 3.0464941021913E+15
Altitude 72640777.597395

Triangular Pyramid

Length = n
Surface area 3.0464941021913E+15
Volume 6.9547786186065E+22
Height 39540631.02947