39720120 (number)

39720120 is an even 8-digits composite number following 39720119 and preceding 39720121. In scientific notation, it is written as 3.9720120 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 9628800 positive integers (up to 39720120) that are relatively prime to 39720120.

Interesting facts

Basic properties

Name

Name thirty-nine million seven hundred twenty thousand one hundred twenty

Notation

Scientific notation 3.9720120 × 10^7
Engineering notation 3.9720120 × 10^6

Prime Factorization of 39720120

Prime Factorization 2 × 2 × 2 × 33 × 5 × 30091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9930030
Product of the distinct prime numbers

The prime factorization of 39720120 is 2 × 2 × 2 × 33 × 5 × 30091. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 45, 51, 420, 305, 3316, 3634, 22505, 51138, 220476, 585697, 2080171, 8421005, 91363919, 86978733, 398197540, 546930572, 1182684369, 8003493802

Basic calculations (n = 39720120)

Multiplication

n×y
n×2 79440240
n×3 119160360
n×4 158880480
n×5 198600600

Division

n÷y
n÷2 19860060
n÷3 13240040
n÷3 9930030
n÷5 7944024

Exponentiation

ny
n2 1577687932814400
n3 6.266595401394E+22
n4 2.4890992133482E+30
n5 9.8867319446095E+37

Nth Root

y√n
2√n 6302.3900228405
3√n 341.19567491163
4√n 79.387593633014
5√n 33.098027340952

Divisors of 39720120

1, 2, 4, 5, 8, 10, 20, 33, 40, 66, 132, 165, 264, 330, 660, 1320, 30091, 60182, 120364, 150455, 240728, 300910, 601820, 993003, 1203640, 1986006, 3972012, 4965015, 7944024, 9930030, 19860060, 39720120

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39720119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39720120 can be divided by 32 positive divisors. The sum of these divisors (counting 39720120) is 1, the average is 0.03125.

Base conversion 39720120

Base System Value
2 Binary 10010111100001010010111000
3 Ternary 2202201222202120
4 Quaternary 2113201102320
5 Quinary 40132020440
6 Senary 3535201240
8 Octal 227412270
10 Decimal 39720120
12 Duodecimal 11376220
16 Hexadecimal 25e14b8
20 Vigesimal c85060
36 Base36 nnc8o

Cryptographic Hash Functions

md5 e81a18fd5beb7322a6737bef744bfccf
sha1 30dbd02aad40bf66cfd9f2eeaaa939724c22a5f8
sha256 23a6f5dd5d4daf64bd154d65259681818a62d00def9b0dda56eed227d8d32387
sha512 890711ef83e34661ca7b4255380c2c1f0404f5ed0075ca458af9934d252ac4ce086c5921fe788d044c2f009d9a717e565c4e273edb115db818eed7e6dd6dc14c
ripemd-160 30b7b92ddcb2580b4cc88f41e53b805f54f2078c

39720120 as geometric shapes

Circle

Radius = n
Diameter 79440240
Circumference 249568874.38341
Area 4.956452819387E+15

Sphere

Radius = n
Volume 2.6249453434719E+23
Surface area 1.9825811277548E+16
Circumference 249568874.38341

Square

Length = n
Perimeter 158880480
Area 1577687932814400
Diagonal 56172732.403087

Cube

Length = n
Surface area 9466127596886400
Volume 6.266595401394E+22
Space diagonal 68797265.922733

Equilateral Triangle

Length = n
Perimeter 119160360
Area 6.8315891453071E+14
Altitude 34398632.961366

Triangular Pyramid

Length = n
Surface area 6.8315891453071E+14
Volume 7.3852535054635E+21
Height 18724244.134362