83669490 (number)

83669490 is an even 8-digits composite number following 83669489 and preceding 83669491. In scientific notation, it is written as 8.3669490 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22099392 positive integers (up to 83669490) that are relatively prime to 83669490.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand four hundred ninety

Notation

Scientific notation 8.3669490 × 10^7
Engineering notation 8.3669490 × 10^6

Prime Factorization of 83669490

Prime Factorization 2 × 135 × 109 × 2843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669490
Product of the distinct prime numbers

The prime factorization of 83669490 is 2 × 135 × 109 × 2843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 31, 63, 714, 150, 6640, 7877, 74340, 11446, 849012, 23268, 1576141, 8929646, 21391868, 49749083, 463223620, 247612795, 1438866052, 7939780799

Basic calculations (n = 83669490)

Multiplication

n×y
n×2 167338980
n×3 251008470
n×4 334677960
n×5 418347450

Division

n÷y
n÷2 41834745
n÷3 27889830
n÷3 20917372.5
n÷5 16733898

Exponentiation

ny
n2 7000583556860100
n3 5.8573525590487E+23
n4 4.900817013658E+31
n5 4.1004886011609E+39

Nth Root

y√n
2√n 9147.102820019
3√n 437.37676420154
4√n 95.640487347248
5√n 38.416113369502

Divisors of 83669490

1, 2, 109, 135, 218, 270, 2843, 5686, 14715, 29430, 309887, 383805, 619774, 767610, 41834745, 83669490

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 -83669489
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 83669490 can be divided by 16 positive divisors. The sum of these divisors (counting 83669490) is 1, the average is 0.0625.

Base conversion 83669490

Base System Value
2 Binary 100111111001011000111110010
3 Ternary 12211102211222000
4 Quaternary 10333023013302
5 Quinary 132404410430
6 Senary 12145154430
8 Octal 477130762
10 Decimal 83669490
12 Duodecimal 2402ba16
16 Hexadecimal 4fcb1f2
20 Vigesimal 162idea
36 Base36 1dtbsi

Cryptographic Hash Functions

md5 fb2eb61a29bb869907593eb9e6ecc54e
sha1 4df6d75f5a03561d9334a10f0e3883ea8a742bb3
sha256 68cdb0177034b9a11ab7719a2c17c1bf53940f434cc3fee6af8dc9a9726af743
sha512 79d8a83b5b38d288e9a01003411d888d4ddb4bcef6edd8964e4e0a28b33dee140992b6102e1548c6a2e5bc57d75aeecc37d893d0d58637e7ba02cffb29f0ac16
ripemd-160 32678d5f42b98ab44c971cb9401b318b0f13e919

83669490 as geometric shapes

Circle

Radius = n
Diameter 167338980
Circumference 525710910.22721
Area 2.1992981873073E+16

Sphere

Radius = n
Volume 2.4535221025324E+24
Surface area 8.7971927492293E+16
Circumference 525710910.22721

Square

Length = n
Perimeter 334677960
Area 7000583556860100
Diagonal 118326527.51484

Cube

Length = n
Surface area 42003501341160600
Volume 5.8573525590487E+23
Space diagonal 144919807.72338

Equilateral Triangle

Length = n
Perimeter 251008470
Area 3.0313416007782E+15
Altitude 72459903.861688

Triangular Pyramid

Length = n
Surface area 3.0313416007782E+15
Volume 6.9029561905062E+22
Height 39442175.83828