38404739 (number)

38404739 is an odd 8-digits prime number following 38404738 and preceding 38404740. In scientific notation, it is written as 3.8404739 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 38404738 positive integers (up to 38404739) that are relatively prime to 38404739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8404739 × 10^7
Engineering notation 3.8404739 × 10^6

Prime Factorization of 38404739

Prime Factorization 38404739

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 38404739
Product of the distinct prime numbers

The prime factorization of 38404739 is 38404739. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 59, 78, 300, 254, 9331, 2440, 20667, 10703, 803209, 321173, 2230176, 1019665, 71080751, 30870274, 269705223, 959718687, 9007786492, 6861661182

Basic calculations (n = 38404739)

Multiplication

n×y
n×2 76809478
n×3 115214217
n×4 153618956
n×5 192023695

Division

n÷y
n÷2 19202369.5
n÷3 12801579.666667
n÷3 9601184.75
n÷5 7680947.8

Exponentiation

ny
n2 1474923977658121
n3 5.6644070406802E+22
n4 2.1754007398709E+30
n5 8.3545697635147E+37

Nth Root

y√n
2√n 6197.1557185535
3√n 337.38694411718
4√n 78.722015462979
5√n 32.875847981533

Divisors of 38404739

1, 38404739

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 38404740
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19202370
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6197.1557992356
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999479231
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38404739 can be divided by 2 positive divisors. The sum of these divisors (counting 38404739) is 38404740, the average is 19202370.

Base conversion 38404739

Base System Value
2 Binary 10010010100000001010000011
3 Ternary 2200021011101202
4 Quaternary 2102200022003
5 Quinary 34312422424
6 Senary 3451051415
8 Octal 222401203
10 Decimal 38404739
12 Duodecimal 10a40b6b
16 Hexadecimal 24a0283
20 Vigesimal c00bgj
36 Base36 mv5ab

Cryptographic Hash Functions

md5 ce4d86b496a34576a69183ad11f068ba
sha1 e0ab26eeba934fbf2f39bfec992c3844f4c06d7f
sha256 d7be9d12395d1de2115e06357e1066695d54102de097dfee1e03deb550101634
sha512 cda112608778a9875a7633c9585868a05808d34757d24c499fec0884bf6959b15b93eedc117451b408aa5c2540b78b677f0edafb2bc762746e9402f9b9647e86
ripemd-160 a6046432e9f9b0112afe2d7732f72d13bdcbdda3

38404739 as geometric shapes

Circle

Radius = n
Diameter 76809478
Circumference 241304091.81087
Area 4.6336103328142E+15

Sphere

Radius = n
Volume 2.3727012727924E+23
Surface area 1.8534441331257E+16
Circumference 241304091.81087

Square

Length = n
Perimeter 153618956
Area 1474923977658121
Diagonal 54312502.753199

Cube

Length = n
Surface area 8849543865948726
Volume 5.6644070406802E+22
Space diagonal 66518959.199422

Equilateral Triangle

Length = n
Perimeter 115214217
Area 6.3866081665136E+14
Altitude 33259479.599711

Triangular Pyramid

Length = n
Surface area 6.3866081665136E+14
Volume 6.675567716443E+21
Height 18104167.5844