39395220 (number)

39395220 is an even 8-digits composite number following 39395219 and preceding 39395221. In scientific notation, it is written as 3.9395220 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 10505376 positive integers (up to 39395220) that are relatively prime to 39395220.

Interesting facts

Basic properties

Name

Name thirty-nine million three hundred ninety-five thousand two hundred twenty

Notation

Scientific notation 3.9395220 × 10^7
Engineering notation 3.9395220 × 10^6

Prime Factorization of 39395220

Prime Factorization 2 × 2 × 15 × 656587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19697610
Product of the distinct prime numbers

The prime factorization of 39395220 is 2 × 2 × 15 × 656587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 38, 58, 235, 116, 9889, 698, 29122, 52686, 845407, 383203, 616674, 5284563, 24951029, 74021507, 420450425, 468359703, 4902823365, 1138801316

Basic calculations (n = 39395220)

Multiplication

n×y
n×2 78790440
n×3 118185660
n×4 157580880
n×5 196976100

Division

n÷y
n÷2 19697610
n÷3 13131740
n÷3 9848805
n÷5 7879044

Exponentiation

ny
n2 1551983358848400
n3 6.1140725858172E+22
n4 2.4086523461424E+30
n5 9.4889389079794E+37

Nth Root

y√n
2√n 6276.5611603807
3√n 340.26283022066
4√n 79.224750932904
5√n 33.043702695284

Divisors of 39395220

1, 2, 4, 15, 30, 60, 656587, 1313174, 2626348, 9848805, 19697610, 39395220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -39395219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39395220 can be divided by 12 positive divisors. The sum of these divisors (counting 39395220) is 1, the average is 0.083333333333333.

Base conversion 39395220

Base System Value
2 Binary 10010110010001111110010100
3 Ternary 2202010111002020
4 Quaternary 2112101332110
5 Quinary 40041121340
6 Senary 3524213140
8 Octal 226217624
10 Decimal 39395220
12 Duodecimal 1123a1b0
16 Hexadecimal 2591f94
20 Vigesimal c64810
36 Base36 ngdjo

Cryptographic Hash Functions

md5 d6a5d09552bf16f412c55be422bc5dec
sha1 efb9bf54d3c7ea0fd00e42b11317010f536d4f21
sha256 054c8644912430a10f18d799cad776497402008a30dfa2956456f585c1efb250
sha512 782eef7ec7546fbc90b7905f6855e3ed544ba76ff8c2dd3c62244af9a47328b785c445aaea2853354ea01aa4f6d4d8f744943787499fc8f1e2f05b3d66c9f846
ripemd-160 c9518c30fd7748ae24be9c4bb52526eaa38d91d8

39395220 as geometric shapes

Circle

Radius = n
Diameter 78790440
Circumference 247527467.47711
Area 4.8756995186517E+15

Sphere

Radius = n
Volume 2.5610567358824E+23
Surface area 1.9502798074607E+16
Circumference 247527467.47711

Square

Length = n
Perimeter 157580880
Area 1551983358848400
Diagonal 55713254.416672

Cube

Length = n
Surface area 9311900153090400
Volume 6.1140725858172E+22
Space diagonal 68234522.615354

Equilateral Triangle

Length = n
Perimeter 118185660
Area 6.7202850750671E+14
Altitude 34117261.307677

Triangular Pyramid

Length = n
Surface area 6.7202850750671E+14
Volume 7.2055036434968E+21
Height 18571084.805557