39409970 (number)

39409970 is an even 8-digits composite number following 39409969 and preceding 39409971. In scientific notation, it is written as 3.9409970 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 15198400 positive integers (up to 39409970) that are relatively prime to 39409970.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred nine thousand nine hundred seventy

Notation

Scientific notation 3.9409970 × 10^7
Engineering notation 3.9409970 × 10^6

Prime Factorization of 39409970

Prime Factorization 2 × 5 × 47 × 1181 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39409970
Product of the distinct prime numbers

The prime factorization of 39409970 is 2 × 5 × 47 × 1181 × 71. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 12, 76, 26, 407, 7502, 3770, 79869, 30670, 700887, 755412, 5521986, 7460455, 51479341, 33931924, 575562932, 906656874, 2725222779, 9553182377

Basic calculations (n = 39409970)

Multiplication

n×y
n×2 78819940
n×3 118229910
n×4 157639880
n×5 197049850

Division

n÷y
n÷2 19704985
n÷3 13136656.666667
n÷3 9852492.5
n÷5 7881994

Exponentiation

ny
n2 1553145735400900
n3 6.1209426837777E+22
n4 2.412261675394E+30
n5 9.5067160259427E+37

Nth Root

y√n
2√n 6277.7360568918
3√n 340.30529095999
4√n 79.232165544631
5√n 33.046176709323

Divisors of 39409970

1, 2, 5, 10, 47, 71, 94, 142, 235, 355, 470, 710, 1181, 2362, 3337, 5905, 6674, 11810, 16685, 33370, 55507, 83851, 111014, 167702, 277535, 419255, 555070, 838510, 3940997, 7881994, 19704985, 39409970

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 -39409969
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 39409970 can be divided by 32 positive divisors. The sum of these divisors (counting 39409970) is 1, the average is 0.03125.

Base conversion 39409970

Base System Value
2 Binary 10010110010101100100110010
3 Ternary 2202011020022112
4 Quaternary 2112111210302
5 Quinary 40042104340
6 Senary 3524405322
8 Octal 226254462
10 Decimal 39409970
12 Duodecimal 11246842
16 Hexadecimal 2595932
20 Vigesimal c664ia
36 Base36 ngoxe

Cryptographic Hash Functions

md5 4c5eca04e57289831a761948fa1f1070
sha1 d4b6b5e63586f1c49283d78369144b84aacb565a
sha256 242e0b0bbfe356c676fe6e011bc4c13040b5e544021385f3306d4a587bae4d62
sha512 b18e4b9513291cfa185bc007cfd9221cefe12cba6b8e0e9d3f4fa2105281b395e472046c139c1335a2028dd732af756b31d283637dab98bdde0f737831058dc4
ripemd-160 29502f16793629048496565cd9bd1550176723df

39409970 as geometric shapes

Circle

Radius = n
Diameter 78819940
Circumference 247620144.46039
Area 4.8793512322898E+15

Sphere

Radius = n
Volume 2.5639344757867E+23
Surface area 1.9517404929159E+16
Circumference 247620144.46039

Square

Length = n
Perimeter 157639880
Area 1553145735400900
Diagonal 55734114.066717

Cube

Length = n
Surface area 9318874412405400
Volume 6.1209426837777E+22
Space diagonal 68260070.364765

Equilateral Triangle

Length = n
Perimeter 118229910
Area 6.7253183131832E+14
Altitude 34130035.182383

Triangular Pyramid

Length = n
Surface area 6.7253183131832E+14
Volume 7.213600131589E+21
Height 18578038.022239