72100079 (number)

72100079 is an odd 8-digits composite number following 72100078 and preceding 72100080. In scientific notation, it is written as 7.2100079 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 65616480 positive integers (up to 72100079) that are relatively prime to 72100079.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thousand seventy-nine

Notation

Scientific notation 7.2100079 × 10^7
Engineering notation 7.2100079 × 10^6

Prime Factorization of 72100079

Prime Factorization 19 × 31 × 167 × 733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72100079
Product of the distinct prime numbers

The prime factorization of 72100079 is 19 × 31 × 167 × 733. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 43, 34, 409, 242, 9767, 6099, 70297, 96495, 293907, 792621, 6813269, 2816227, 55295203, 55287654, 442028212, 341725731, 3084796771, 1583213135

Basic calculations (n = 72100079)

Multiplication

n×y
n×2 144200158
n×3 216300237
n×4 288400316
n×5 360500395

Division

n÷y
n÷2 36050039.5
n÷3 24033359.666667
n÷3 18025019.75
n÷5 14420015.8

Exponentiation

ny
n2 5198421391806241
n3 3.7480659302452E+23
n4 2.7023584966789E+31
n5 1.9484026109687E+39

Nth Root

y√n
2√n 8491.1765380305
3√n 416.20942787978
4√n 92.147580207136
5√n 37.289550486685

Divisors of 72100079

1, 19, 31, 167, 589, 733, 3173, 5177, 13927, 22723, 98363, 122411, 431737, 2325809, 3794741, 72100079

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 -72100078
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 72100079 can be divided by 16 positive divisors. The sum of these divisors (counting 72100079) is 1, the average is 0.0625.

Base conversion 72100079

Base System Value
2 Binary 100010011000010100011101111
3 Ternary 12000200001201022
4 Quaternary 10103002203233
5 Quinary 121424200304
6 Senary 11053204355
8 Octal 423024357
10 Decimal 72100079
12 Duodecimal 201906bb
16 Hexadecimal 44c28ef
20 Vigesimal 12aca3j
36 Base36 16xcrz

Cryptographic Hash Functions

md5 c2adf3fa476622eb6ec6193bdcbab4e4
sha1 1946a74ef3a68c58c365f0b94cc16e03e74f9d14
sha256 cacf43eaad44b7befb53a3a60dea8b019ecd895fba2887250c17ac8c92d893b6
sha512 587896bbbac72311c6a6987468533ab81109dc869e6a7cb60bdec48b5917d5072120f54b5789f3346ccb5a6d349b63484415e5323af533f24a51275eba22f7ab
ripemd-160 d59ab82f2ace27752f7f8092598a33e13429ceff

72100079 as geometric shapes

Circle

Radius = n
Diameter 144200158
Circumference 453018157.01929
Area 1.6331322454763E+16

Sphere

Radius = n
Volume 1.5699861855505E+24
Surface area 6.532528981905E+16
Circumference 453018157.01929

Square

Length = n
Perimeter 288400316
Area 5198421391806241
Diagonal 101964909.56997

Cube

Length = n
Surface area 31190528350837446
Volume 3.7480659302452E+23
Space diagonal 124881000.05773

Equilateral Triangle

Length = n
Perimeter 216300237
Area 2.2509824924403E+15
Altitude 62440500.028865

Triangular Pyramid

Length = n
Surface area 2.2509824924403E+15
Volume 4.4171380593511E+22
Height 33988303.189991