38422739 (number)

38422739 is an odd 8-digits composite number following 38422738 and preceding 38422740. In scientific notation, it is written as 3.8422739 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 38394600 positive integers (up to 38422739) that are relatively prime to 38422739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8422739 × 10^7
Engineering notation 3.8422739 × 10^6

Prime Factorization of 38422739

Prime Factorization 1439 × 26701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38422739
Product of the distinct prime numbers

The prime factorization of 38422739 is 1439 × 26701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 1, 61, 977, 598, 6086, 8243, 44405, 3501, 195965, 223435, 1178317, 3701281, 65980577, 78899391, 104354160, 985533982, 2888911242, 5866972124

Basic calculations (n = 38422739)

Multiplication

n×y
n×2 76845478
n×3 115268217
n×4 153690956
n×5 192113695

Division

n÷y
n÷2 19211369.5
n÷3 12807579.666667
n÷3 9605684.75
n÷5 7684547.8

Exponentiation

ny
n2 1476306872262121
n3 5.6723753636834E+22
n4 2.1794819810884E+30
n5 8.3741667314561E+37

Nth Root

y√n
2√n 6198.607827569
3√n 337.43964608934
4√n 78.731237940026
5√n 32.87892913437

Divisors of 38422739

1, 1439, 26701, 38422739

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 -38422738
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 38422739 can be divided by 4 positive divisors. The sum of these divisors (counting 38422739) is 1, the average is 0.25.

Base conversion 38422739

Base System Value
2 Binary 10010010100100100011010011
3 Ternary 2200022002002102
4 Quaternary 2102210203103
5 Quinary 34314011424
6 Senary 3451311015
8 Octal 222444323
10 Decimal 38422739
12 Duodecimal 10a4b46b
16 Hexadecimal 24a48d3
20 Vigesimal c02ggj
36 Base36 mvj6b

Cryptographic Hash Functions

md5 8928b52802e48ae6adcd49efaa5da693
sha1 4d800a0e9570acab51203b0eabfc2de92f4ef23d
sha256 20f9dfd83fb328c7af52f9e62df0acaec2d180fcb770ff4c81ccdf1c2c5a0630
sha512 c303de215f73b5f540b077d6c0bbf60d0bbcda5376346a116020f24b88fce54e4ed2468b8c1745e21f24bdb9e47c1b656b9f6ba46fc58afd6c6555285ceb5ed7
ripemd-160 27904ccbef8cbc7e91a56df59b154e19a836a9ef

38422739 as geometric shapes

Circle

Radius = n
Diameter 76845478
Circumference 241417189.1464
Area 4.6379548243428E+15

Sphere

Radius = n
Volume 2.3760390361269E+23
Surface area 1.8551819297371E+16
Circumference 241417189.1464

Square

Length = n
Perimeter 153690956
Area 1476306872262121
Diagonal 54337958.597322

Cube

Length = n
Surface area 8857841233572726
Volume 5.6723753636834E+22
Space diagonal 66550136.113958

Equilateral Triangle

Length = n
Perimeter 115268217
Area 6.3925962758027E+14
Altitude 33275068.056979

Triangular Pyramid

Length = n
Surface area 6.3925962758027E+14
Volume 6.68495847516E+21
Height 18112652.865774