83079920 (number)

83079920 is an even 8-digits composite number following 83079919 and preceding 83079921. In scientific notation, it is written as 8.3079920 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 25893120 positive integers (up to 83079920) that are relatively prime to 83079920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3079920 × 10^7
Engineering notation 8.3079920 × 10^6

Prime Factorization of 83079920

Prime Factorization 2 × 2 × 2 × 2 × 385 × 13487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10384990
Product of the distinct prime numbers

The prime factorization of 83079920 is 2 × 2 × 2 × 2 × 385 × 13487. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 5, 29, 366, 992, 3886, 9897, 92629, 60246, 325129, 23333, 1107571, 4590726, 88468456, 81574323, 725054969, 729517670, 6875251022, 2786973943

Basic calculations (n = 83079920)

Multiplication

n×y
n×2 166159840
n×3 249239760
n×4 332319680
n×5 415399600

Division

n÷y
n÷2 41539960
n÷3 27693306.666667
n÷3 20769980
n÷5 16615984

Exponentiation

ny
n2 6902273107206400
n3 5.7344029756486E+23
n4 4.7641374046465E+31
n5 3.9580415444704E+39

Nth Root

y√n
2√n 9114.8187036276
3√n 436.34702893445
4√n 95.471559658506
5√n 38.361820946143

Divisors of 83079920

1, 2, 4, 8, 16, 385, 770, 1540, 3080, 6160, 13487, 26974, 53948, 107896, 215792, 5192495, 10384990, 20769980, 41539960, 83079920

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83079919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83079920 can be divided by 20 positive divisors. The sum of these divisors (counting 83079920) is 1, the average is 0.05.

Base conversion 83079920

Base System Value
2 Binary 100111100111011001011110000
3 Ternary 12210022220020002
4 Quaternary 10330323023300
5 Quinary 132232024140
6 Senary 12124405132
8 Octal 474731360
10 Decimal 83079920
12 Duodecimal 239a67a8
16 Hexadecimal 4f3b2f0
20 Vigesimal 15j4jg0
36 Base36 1dgovk

Cryptographic Hash Functions

md5 2490dfab109d6d5ddcbd6990713e8f53
sha1 1ff60ecb44e1e996f0aad07ac3da9b7816ab79ee
sha256 45010919c1755019af0b045ffb0064b8588a8519858e0151634d7e8e445d0bcd
sha512 279fa09ebd41225094bcd74587b86bde7ea9a85feb26b2be35dbc40f8f12a11c9257cb0617275ba4b12cd1ba805df55c8984b2ff27407377bc81d467c30ff4ee
ripemd-160 66e672b0bcb737031f91583cba94a5509b855fb5

83079920 as geometric shapes

Circle

Radius = n
Diameter 166159840
Circumference 522006532.66566
Area 2.168413048667E+16

Sphere

Radius = n
Volume 2.4020211014695E+24
Surface area 8.673652194668E+16
Circumference 522006532.66566

Square

Length = n
Perimeter 332319680
Area 6902273107206400
Diagonal 117492749.62487

Cube

Length = n
Surface area 41413638643238400
Volume 5.7344029756486E+23
Space diagonal 143898642.52876

Equilateral Triangle

Length = n
Perimeter 249239760
Area 2.9887719273494E+15
Altitude 71949321.264379

Triangular Pyramid

Length = n
Surface area 2.9887719273494E+15
Volume 6.7580587168957E+22
Height 39164249.874957