38407834 (number)

38407834 is an even 8-digits composite number following 38407833 and preceding 38407835. In scientific notation, it is written as 3.8407834 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 19203916 positive integers (up to 38407834) that are relatively prime to 38407834.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seven thousand eight hundred thirty-four

Notation

Scientific notation 3.8407834 × 10^7
Engineering notation 3.8407834 × 10^6

Prime Factorization of 38407834

Prime Factorization 2 × 19203917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38407834
Product of the distinct prime numbers

The prime factorization of 38407834 is 2 × 19203917. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 31, 46, 74, 159, 3305, 6625, 66485, 23228, 597376, 974603, 7314565, 6626213, 18436958, 84321836, 86531538, 942425844, 8802186760, 1100283318

Basic calculations (n = 38407834)

Multiplication

n×y
n×2 76815668
n×3 115223502
n×4 153631336
n×5 192039170

Division

n÷y
n÷2 19203917
n÷3 12802611.333333
n÷3 9601958.5
n÷5 7681566.8

Exponentiation

ny
n2 1475161712571556
n3 5.6657766179604E+22
n4 2.176102078237E+30
n5 8.3579367387983E+37

Nth Root

y√n
2√n 6197.4054248532
3√n 337.39600710063
4√n 78.723601447426
5√n 32.876377850879

Divisors of 38407834

1, 2, 19203917, 38407834

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38407833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38407834 can be divided by 4 positive divisors. The sum of these divisors (counting 38407834) is 1, the average is 0.25.

Base conversion 38407834

Base System Value
2 Binary 10010010100000111010011010
3 Ternary 2200021022122101
4 Quaternary 2102200322122
5 Quinary 34313022314
6 Senary 3451114014
8 Octal 222407232
10 Decimal 38407834
12 Duodecimal 10a4290a
16 Hexadecimal 24a0e9a
20 Vigesimal c00jbe
36 Base36 mv7oa

Cryptographic Hash Functions

md5 f2fd292c920ceb7dc031ccc6751da131
sha1 8ab830e832e256c414d9461a364b28872d773780
sha256 2c75dd86c0c299a525886295e57b9279b756bdb1c092e2d55370b139b83e4de6
sha512 1609cc0a981ec72976e57255527e5298efe6acb245ae1d8305098ba129e447288ebb7abae9d8f6bdb34ae58e76419b318fd519c3972c1d0c115b188b7f284324
ripemd-160 9e79c543eccda6d27de22109ee0d270323c349ca

38407834 as geometric shapes

Circle

Radius = n
Diameter 76815668
Circumference 241323538.26939
Area 4.6343571990717E+15

Sphere

Radius = n
Volume 2.373274959982E+23
Surface area 1.8537428796287E+16
Circumference 241323538.26939

Square

Length = n
Perimeter 153631336
Area 1475161712571556
Diagonal 54316879.744174

Cube

Length = n
Surface area 8850970275429336
Volume 5.6657766179604E+22
Space diagonal 66524319.896671

Equilateral Triangle

Length = n
Perimeter 115223502
Area 6.3876375888856E+14
Altitude 33262159.948336

Triangular Pyramid

Length = n
Surface area 6.3876375888856E+14
Volume 6.6771817787466E+21
Height 18105626.581391