39442008 (number)

39442008 is an even 8-digits composite number following 39442007 and preceding 39442009. In scientific notation, it is written as 3.9442008 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 12841248 positive integers (up to 39442008) that are relatively prime to 39442008.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred forty-two thousand eight

Notation

Scientific notation 3.9442008 × 10^7
Engineering notation 3.9442008 × 10^6

Prime Factorization of 39442008

Prime Factorization 2 × 2 × 2 × 129 × 38219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9860502
Product of the distinct prime numbers

The prime factorization of 39442008 is 2 × 2 × 2 × 129 × 38219. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 22, 18, 561, 472, 4097, 2344, 2095, 82857, 67696, 365261, 9451062, 6303526, 36241880, 36987911, 343973056, 963353832, 491916812, 7972797554

Basic calculations (n = 39442008)

Multiplication

n×y
n×2 78884016
n×3 118326024
n×4 157768032
n×5 197210040

Division

n÷y
n÷2 19721004
n÷3 13147336
n÷3 9860502
n÷5 7888401.6

Exponentiation

ny
n2 1555671995072064
n3 6.1358827275008E+22
n4 2.4201153562515E+30
n5 9.5454209242194E+37

Nth Root

y√n
2√n 6280.2872545768
3√n 340.39748208004
4√n 79.248263416789
5√n 33.051547884698

Divisors of 39442008

1, 2, 4, 8, 129, 258, 516, 1032, 38219, 76438, 152876, 305752, 4930251, 9860502, 19721004, 39442008

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 -39442007
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 39442008 can be divided by 16 positive divisors. The sum of these divisors (counting 39442008) is 1, the average is 0.0625.

Base conversion 39442008

Base System Value
2 Binary 10010110011101011001011000
3 Ternary 2202012212021010
4 Quaternary 2112131121120
5 Quinary 40044121013
6 Senary 3525213520
8 Octal 226353130
10 Decimal 39442008
12 Duodecimal 112612a0
16 Hexadecimal 259d658
20 Vigesimal c6a508
36 Base36 nhdnc

Cryptographic Hash Functions

md5 72e6d5bbe9978fa6d0f901011f68217f
sha1 f131b9187d217d4baac5697417c10a7be5a106aa
sha256 8f399a05185f84dcdadd704ecc2ad84164d0b3276c76ca7295239859643494be
sha512 ec84bf7db053983aff5a7376221dfb008e5f1e42782259605cdf7bd86548c47833696e33408eb8069db18e413fe2cfc6ea33fbe50d3a3c619a3ea23eda5930cb
ripemd-160 826342d90ebc865fd0457c917db63e85079565b1

39442008 as geometric shapes

Circle

Radius = n
Diameter 78884016
Circumference 247821445.15126
Area 4.8872877111138E+15

Sphere

Radius = n
Volume 2.5701925466673E+23
Surface area 1.9549150844455E+16
Circumference 247821445.15126

Square

Length = n
Perimeter 157768032
Area 1555671995072064
Diagonal 55779422.640828

Cube

Length = n
Surface area 9334031970432384
Volume 6.1358827275008E+22
Space diagonal 68315561.808538

Equilateral Triangle

Length = n
Perimeter 118326024
Area 6.7362573384421E+14
Altitude 34157780.904269

Triangular Pyramid

Length = n
Surface area 6.7362573384421E+14
Volume 7.2312071419687E+21
Height 18593140.880276