83669979 (number)

83669979 is an odd 8-digits composite number following 83669978 and preceding 83669980. In scientific notation, it is written as 8.3669979 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 54865440 positive integers (up to 83669979) that are relatively prime to 83669979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3669979 × 10^7
Engineering notation 8.3669979 × 10^6

Prime Factorization of 83669979

Prime Factorization 3 × 61 × 457213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83669979
Product of the distinct prime numbers

The prime factorization of 83669979 is 3 × 61 × 457213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 59, 62, 361, 500, 7318, 2599, 13573, 4581, 77413, 365063, 6722356, 8270423, 55205922, 55782045, 916011817, 17133692, 3931151336, 4686922925

Basic calculations (n = 83669979)

Multiplication

n×y
n×2 167339958
n×3 251009937
n×4 334679916
n×5 418349895

Division

n÷y
n÷2 41834989.5
n÷3 27889993
n÷3 20917494.75
n÷5 16733995.8

Exponentiation

ny
n2 7000665385860441
n3 5.8574552582097E+23
n4 4.9009315844785E+31
n5 4.1006084275375E+39

Nth Root

y√n
2√n 9147.1295497549
3√n 437.37761627167
4√n 95.640627087838
5√n 38.41615827341

Divisors of 83669979

1, 3, 61, 183, 457213, 1371639, 27889993, 83669979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83669978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83669979 can be divided by 8 positive divisors. The sum of these divisors (counting 83669979) is 1, the average is 0.125.

Base conversion 83669979

Base System Value
2 Binary 100111111001011001111011011
3 Ternary 12211102212122010
4 Quaternary 10333023033123
5 Quinary 132404414404
6 Senary 12145201003
8 Octal 477131733
10 Decimal 83669979
12 Duodecimal 24030163
16 Hexadecimal 4fcb3db
20 Vigesimal 162ieij
36 Base36 1dtc63

Cryptographic Hash Functions

md5 5df1ea05a6eb5ced36bd41f454edc736
sha1 c96e0eaaf71af5bde8c4bd5ac2062f361e2f97ff
sha256 28c050e153b2229f55362a942b071a2394988cdbd6b81fd863fb1c6c2d169914
sha512 d7ce72d7b307399d89221a21db4b23d7d81dfcc10661af51507a2ae11005bbc557ef7cd456f2326175e094279eac074144500f4be7c361c9abe17fd779b15a1b
ripemd-160 ac0e2779db9921a85f2dfc141652ce9281371859

83669979 as geometric shapes

Circle

Radius = n
Diameter 167339958
Circumference 525713982.70482
Area 2.199323894646E+16

Sphere

Radius = n
Volume 2.4535651210563E+24
Surface area 8.7972955785838E+16
Circumference 525713982.70482

Square

Length = n
Perimeter 334679916
Area 7000665385860441
Diagonal 118327219.06527

Cube

Length = n
Surface area 42003992315162646
Volume 5.8574552582097E+23
Space diagonal 144920654.69622

Equilateral Triangle

Length = n
Perimeter 251009937
Area 3.0313770337748E+15
Altitude 72460327.34811

Triangular Pyramid

Length = n
Surface area 3.0313770337748E+15
Volume 6.9030772226281E+22
Height 39442406.355091