39149342 (number)

39149342 is an even 8-digits composite number following 39149341 and preceding 39149343. In scientific notation, it is written as 3.9149342 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 18480000 positive integers (up to 39149342) that are relatively prime to 39149342.

Interesting facts

Basic properties

Name

Name thirty-nine million one hundred forty-nine thousand three hundred forty-two

Notation

Scientific notation 3.9149342 × 10^7
Engineering notation 3.9149342 × 10^6

Prime Factorization of 39149342

Prime Factorization 2 × 31 × 41 × 15401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39149342
Product of the distinct prime numbers

The prime factorization of 39149342 is 2 × 31 × 41 × 15401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 61, 6, 773, 790, 3913, 5205, 35056, 50823, 743752, 698604, 2424451, 7546253, 3153737, 5515034, 539044768, 524496951, 2496046811, 4339853052

Basic calculations (n = 39149342)

Multiplication

n×y
n×2 78298684
n×3 117448026
n×4 156597368
n×5 195746710

Division

n÷y
n÷2 19574671
n÷3 13049780.666667
n÷3 9787335.5
n÷5 7829868.4

Exponentiation

ny
n2 1532670979032964
n3 6.0003060331636E+22
n4 2.3490803299699E+30
n5 9.1964949223463E+37

Nth Root

y√n
2√n 6256.9435030213
3√n 339.55345645872
4√n 79.100843883117
5√n 33.002352097938

Divisors of 39149342

1, 2, 31, 41, 62, 82, 1271, 2542, 15401, 30802, 477431, 631441, 954862, 1262882, 19574671, 39149342

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 -39149341
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 39149342 can be divided by 16 positive divisors. The sum of these divisors (counting 39149342) is 1, the average is 0.0625.

Base conversion 39149342

Base System Value
2 Binary 10010101010101111100011110
3 Ternary 2201122222210122
4 Quaternary 2111111330132
5 Quinary 40010234332
6 Senary 3515034542
8 Octal 225257436
10 Decimal 39149342
12 Duodecimal 1113ba52
16 Hexadecimal 2555f1e
20 Vigesimal c4dd72
36 Base36 nb3tq

Cryptographic Hash Functions

md5 b75b55cdcd70ea7a704082fe4ca40fd8
sha1 2872114aa516a31b0de41e5883e59704faf3d1ed
sha256 b62a1abebe9fd13c06ec5b8a846ae2986f9e4f5c661cb6bba8cdc27f5d588dad
sha512 32c8a1c3d6ae29c0d8e830f6549eabea7c6a8ed0ca7400250ae55bd8e60d23023e04c666c057b9de506cb5b204dc65af30bb158a4791cc0a0375dfa833798f98
ripemd-160 c02b74fb79f218531910db7ef95a98bf27fbde97

39149342 as geometric shapes

Circle

Radius = n
Diameter 78298684
Circumference 245982570.44015
Area 4.8150278881002E+15

Sphere

Radius = n
Volume 2.5134023137437E+23
Surface area 1.9260111552401E+16
Circumference 245982570.44015

Square

Length = n
Perimeter 156597368
Area 1532670979032964
Diagonal 55365530.414383

Cube

Length = n
Surface area 9196025874197784
Volume 6.0003060331636E+22
Space diagonal 67808649.42689

Equilateral Triangle

Length = n
Perimeter 117448026
Area 6.6366600174286E+14
Altitude 33904324.713445

Triangular Pyramid

Length = n
Surface area 6.6366600174286E+14
Volume 7.0714284754076E+21
Height 18455176.804794