83979969 (number)

83979969 is an odd 8-digits composite number following 83979968 and preceding 83979970. In scientific notation, it is written as 8.3979969 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 51704576 positive integers (up to 83979969) that are relatively prime to 83979969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3979969 × 10^7
Engineering notation 8.3979969 × 10^6

Prime Factorization of 83979969

Prime Factorization 3 × 23 × 29 × 41969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83979969
Product of the distinct prime numbers

The prime factorization of 83979969 is 3 × 23 × 29 × 41969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 41, 32, 867, 703, 2237, 2424, 16687, 29013, 146908, 656130, 1011883, 7589862, 49331288, 36858870, 480242279, 809629425, 8368241704, 5374826482

Basic calculations (n = 83979969)

Multiplication

n×y
n×2 167959938
n×3 251939907
n×4 335919876
n×5 419899845

Division

n÷y
n÷2 41989984.5
n÷3 27993323
n÷3 20994992.25
n÷5 16795993.8

Exponentiation

ny
n2 7052635193240961
n3 5.9228008489668E+23
n4 4.9739663168941E+31
n5 4.1771353709981E+39

Nth Root

y√n
2√n 9164.0585441168
3√n 437.91709925784
4√n 95.729089330865
5√n 38.444581887248

Divisors of 83979969

1, 3, 23, 29, 69, 87, 667, 2001, 41969, 125907, 965287, 1217101, 2895861, 3651303, 27993323, 83979969

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 -83979968
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 83979969 can be divided by 16 positive divisors. The sum of these divisors (counting 83979969) is 1, the average is 0.0625.

Base conversion 83979969

Base System Value
2 Binary 101000000010110111011000001
3 Ternary 12212000121212020
4 Quaternary 11000112323001
5 Quinary 132444324334
6 Senary 12155552053
8 Octal 500267301
10 Decimal 83979969
12 Duodecimal 2415b629
16 Hexadecimal 5016ec1
20 Vigesimal 164h9i9
36 Base36 1dzzcx

Cryptographic Hash Functions

md5 11b783234c645891e11b07154f14c3a3
sha1 2ffd3e46afb54af9fe44b2f10b078311d2a1b0ab
sha256 85aa8271d6b03ef6fc43c2e8755ef885ddf81bd8277d81bd7b70b0fff70b83aa
sha512 d49246e7adb0d594435d47a489b96b4a14e2f92227a289ed9a5e3bdee14bc85e7367b78710e9bf0b273c4a4375e0211d3fc3f2581de0b96b6f7baaf92f1e0e38
ripemd-160 830a2d0dd7961bd49613a6a5c11aa724404ca89f

83979969 as geometric shapes

Circle

Radius = n
Diameter 167959938
Circumference 527661707.3182
Area 2.2156506911535E+16

Sphere

Radius = n
Volume 2.4809370181053E+24
Surface area 8.8626027646139E+16
Circumference 527661707.3182

Square

Length = n
Perimeter 335919876
Area 7052635193240961
Diagonal 118765611.12747

Cube

Length = n
Surface area 42315811159445766
Volume 5.9228008489668E+23
Space diagonal 145457573.12606

Equilateral Triangle

Length = n
Perimeter 251939907
Area 3.0538806204854E+15
Altitude 72728786.56303

Triangular Pyramid

Length = n
Surface area 3.0538806204854E+15
Volume 6.9800877398698E+22
Height 39588537.042491