79872085 (number)

79872085 is an odd 8-digits composite number following 79872084 and preceding 79872086. In scientific notation, it is written as 7.9872085 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 61820928 positive integers (up to 79872085) that are relatively prime to 79872085.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred seventy-two thousand eighty-five

Notation

Scientific notation 7.9872085 × 10^7
Engineering notation 7.9872085 × 10^6

Prime Factorization of 79872085

Prime Factorization 5 × 37 × 193 × 2237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79872085
Product of the distinct prime numbers

The prime factorization of 79872085 is 5 × 37 × 193 × 2237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 2, 65, 945, 782, 1205, 7966, 33968, 41477, 875347, 136215, 3862993, 6245636, 84876262, 33753887, 537065964, 35859243, 8582158022, 191785076

Basic calculations (n = 79872085)

Multiplication

n×y
n×2 159744170
n×3 239616255
n×4 319488340
n×5 399360425

Division

n÷y
n÷2 39936042.5
n÷3 26624028.333333
n÷3 19968021.25
n÷5 15974417

Exponentiation

ny
n2 6379549962247225
n3 5.0954795684636E+23
n4 4.0698657720809E+31
n5 3.2506866488623E+39

Nth Root

y√n
2√n 8937.1183834612
3√n 430.65716173572
4√n 94.53633366839
5√n 38.060895685146

Divisors of 79872085

1, 5, 37, 185, 193, 965, 2237, 7141, 11185, 35705, 82769, 413845, 431741, 2158705, 15974417, 79872085

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 -79872084
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 79872085 can be divided by 16 positive divisors. The sum of these divisors (counting 79872085) is 1, the average is 0.0625.

Base conversion 79872085

Base System Value
2 Binary 100110000101100000001010101
3 Ternary 12120021220220101
4 Quaternary 10300230001111
5 Quinary 130421401320
6 Senary 11531534101
8 Octal 460540125
10 Decimal 79872085
12 Duodecimal 228ba331
16 Hexadecimal 4c2c055
20 Vigesimal 14j4045
36 Base36 1bjxp1

Cryptographic Hash Functions

md5 2408f3d253e96b89e52d4d139112de1d
sha1 9b3fef4db28bf0cc4cf3fbad73453d18a4c7d84c
sha256 6e2ca18c18288effb86e670f53adfbc4f7abf74c390a1ec471269b72b9b6af8c
sha512 91ff277ac3691347c34de33d4dc669e53ac388c751d8e10d53767a498d5afe7138f8c7170b3366e5cc8fe603d939f733f73e603c434b8e27a1db458d0fc256c5
ripemd-160 4e92196350eb60321ad9172d2a6ba583fa6b1b08

79872085 as geometric shapes

Circle

Radius = n
Diameter 159744170
Circumference 501851110.9258
Area 2.0041947294605E+16

Sphere

Radius = n
Volume 2.1343894905069E+24
Surface area 8.016778917842E+16
Circumference 501851110.9258

Square

Length = n
Perimeter 319488340
Area 6379549962247225
Diagonal 112956185.86202

Cube

Length = n
Surface area 38277299773483350
Volume 5.0954795684636E+23
Space diagonal 138342509.32646

Equilateral Triangle

Length = n
Perimeter 239616255
Area 2.7624261660091E+15
Altitude 69171254.66323

Triangular Pyramid

Length = n
Surface area 2.7624261660091E+15
Volume 6.0050802604302E+22
Height 37652061.954006