38404740 (number)

38404740 is an even 8-digits composite number following 38404739 and preceding 38404741. In scientific notation, it is written as 3.8404740 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 9310080 positive integers (up to 38404740) that are relatively prime to 38404740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8404740 × 10^7
Engineering notation 3.8404740 × 10^6

Prime Factorization of 38404740

Prime Factorization 2 × 2 × 5 × 33 × 58189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19202370
Product of the distinct prime numbers

The prime factorization of 38404740 is 2 × 2 × 5 × 33 × 58189. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 81, 38, 434, 118, 3110, 8650, 56356, 11989, 82808, 296240, 7746052, 7219352, 27522861, 4263787, 519279829, 685239290, 3068147720, 5228602565

Basic calculations (n = 38404740)

Multiplication

n×y
n×2 76809480
n×3 115214220
n×4 153618960
n×5 192023700

Division

n÷y
n÷2 19202370
n÷3 12801580
n÷3 9601185
n÷5 7680948

Exponentiation

ny
n2 1474924054467600
n3 5.6644074831574E+22
n4 2.1754009664471E+30
n5 8.3545708512151E+37

Nth Root

y√n
2√n 6197.1557992356
3√n 337.38694704552
4√n 78.722015975429
5√n 32.87584815274

Divisors of 38404740

1, 2, 4, 5, 10, 20, 33, 66, 132, 165, 330, 660, 58189, 116378, 232756, 290945, 581890, 1163780, 1920237, 3840474, 7680948, 9601185, 19202370, 38404740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38404739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38404740 can be divided by 24 positive divisors. The sum of these divisors (counting 38404740) is 1, the average is 0.041666666666667.

Base conversion 38404740

Base System Value
2 Binary 10010010100000001010000100
3 Ternary 2200021011101210
4 Quaternary 2102200022010
5 Quinary 34312422430
6 Senary 3451051420
8 Octal 222401204
10 Decimal 38404740
12 Duodecimal 10a40b70
16 Hexadecimal 24a0284
20 Vigesimal c00bh0
36 Base36 mv5ac

Cryptographic Hash Functions

md5 facc8b3ab4e7bc57a10a55ef0d96fa53
sha1 c96be97e9792eeecc1099427a8f92f9daebd39e6
sha256 ffd940bce362c40f922b41adde24cb7660c10d224df819f534dcdf475c7d4bd3
sha512 47d365458078c13df76b2c009fb181992609b76441bccb276e28542bf6b49032e24f2e09dfb4207b159700df83db9fa9767911ee8b18fa4d75208d9a54ed506e
ripemd-160 ace0011bc5cc0509ba644b5e746664c5898d16d4

38404740 as geometric shapes

Circle

Radius = n
Diameter 76809480
Circumference 241304098.09405
Area 4.6336105741183E+15

Sphere

Radius = n
Volume 2.3727014581368E+23
Surface area 1.8534442296473E+16
Circumference 241304098.09405

Square

Length = n
Perimeter 153618960
Area 1474924054467600
Diagonal 54312504.167413

Cube

Length = n
Surface area 8849544326805600
Volume 5.6644074831574E+22
Space diagonal 66518960.931473

Equilateral Triangle

Length = n
Perimeter 115214220
Area 6.3866084991084E+14
Altitude 33259480.465736

Triangular Pyramid

Length = n
Surface area 6.3866084991084E+14
Volume 6.6755682379074E+21
Height 18104168.055804