83669872 (number)

83669872 is an even 8-digits composite number following 83669871 and preceding 83669873. In scientific notation, it is written as 8.3669872 × 10^7. The sum of its digits is 49. It has a total of 9 prime factors and 120 positive divisors. There are 33546240 positive integers (up to 83669872) that are relatively prime to 83669872.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand eight hundred seventy-two

Notation

Scientific notation 8.3669872 × 10^7
Engineering notation 8.3669872 × 10^6

Prime Factorization of 83669872

Prime Factorization 2 × 2 × 2 × 2 × 11 × 29 × 13 × 13 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 804518
Product of the distinct prime numbers

The prime factorization of 83669872 is 2 × 2 × 2 × 2 × 11 × 29 × 13 × 13 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669872)

Multiplication

n×y
n×2 167339744
n×3 251009616
n×4 334679488
n×5 418349360

Division

n÷y
n÷2 41834936
n÷3 27889957.333333
n÷3 20917468
n÷5 16733974.4

Exponentiation

ny
n2 7000647480496384
n3 5.8574327861025E+23
n4 4.900906514618E+31
n5 4.1005822076206E+39

Nth Root

y√n
2√n 9147.1237009237
3√n 437.37742982716
4√n 95.640596510706
5√n 38.416148447829

Divisors of 83669872

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83669871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83669872 can be divided by 120 positive divisors. The sum of these divisors (counting 83669872) is 1, the average is 0.0083333333333333.

Base conversion 83669872

Base System Value
2 Binary 100111111001011001101110000
3 Ternary 12211102212111011
4 Quaternary 10333023031300
5 Quinary 132404413442
6 Senary 12145200304
8 Octal 477131560
10 Decimal 83669872
12 Duodecimal 24030094
16 Hexadecimal 4fcb370
20 Vigesimal 162iedc
36 Base36 1dtc34

Cryptographic Hash Functions

md5 7b01e410f4e9b306ee3ffb024f9705fc
sha1 905637c6eee93a768baf4df73793157fa8d046d8
sha256 ad60bfc18aa6a3e7f8f83305440d44c45d228fe12354cee46429c106acf6cd3d
sha512 827f5a5b29d1d321503e75c6a78ae36131cda03ca5fe11cec7f454a8c6e8ed0089af46d938c02031b0a1918b186ca4e504fb71efaafff675c9eafabfe4d91ab7
ripemd-160 1b759b704d130add5f27c218e2f04a7d032a6528

83669872 as geometric shapes

Circle

Radius = n
Diameter 167339744
Circumference 525713310.404
Area 2.1993182695099E+16

Sphere

Radius = n
Volume 2.4535557079621E+24
Surface area 8.7972730780397E+16
Circumference 525713310.404

Square

Length = n
Perimeter 334679488
Area 7000647480496384
Diagonal 118327067.74442

Cube

Length = n
Surface area 42003884882978304
Volume 5.8574327861025E+23
Space diagonal 144920469.36678

Equilateral Triangle

Length = n
Perimeter 251009616
Area 3.0313692805247E+15
Altitude 72460234.683392

Triangular Pyramid

Length = n
Surface area 3.0313692805247E+15
Volume 6.9030507389959E+22
Height 39442355.914807