38994476 (number)

38994476 is an even 8-digits composite number following 38994475 and preceding 38994477. In scientific notation, it is written as 3.8994476 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 18649488 positive integers (up to 38994476) that are relatively prime to 38994476.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-four thousand four hundred seventy-six

Notation

Scientific notation 3.8994476 × 10^7
Engineering notation 3.8994476 × 10^6

Prime Factorization of 38994476

Prime Factorization 2 × 2 × 23 × 423853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19497238
Product of the distinct prime numbers

The prime factorization of 38994476 is 2 × 2 × 23 × 423853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 83, 48, 734, 783, 2515, 8019, 719, 81435, 51558, 553189, 6497411, 343928, 38651542, 48778092, 640163953, 763267989, 936693467, 1561055439

Basic calculations (n = 38994476)

Multiplication

n×y
n×2 77988952
n×3 116983428
n×4 155977904
n×5 194972380

Division

n÷y
n÷2 19497238
n÷3 12998158.666667
n÷3 9748619
n÷5 7798895.2

Exponentiation

ny
n2 1520569158514576
n3 5.9293797558037E+22
n4 2.3121305658257E+30
n5 9.0160319857958E+37

Nth Root

y√n
2√n 6244.5557087754
3√n 339.10513238985
4√n 79.022501281442
5√n 32.976200707688

Divisors of 38994476

1, 2, 4, 23, 46, 92, 423853, 847706, 1695412, 9748619, 19497238, 38994476

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38994475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38994476 can be divided by 12 positive divisors. The sum of these divisors (counting 38994476) is 1, the average is 0.083333333333333.

Base conversion 38994476

Base System Value
2 Binary 10010100110000001000101100
3 Ternary 2201101010100212
4 Quaternary 2110300020230
5 Quinary 34440310401
6 Senary 3511441552
8 Octal 224601054
10 Decimal 38994476
12 Duodecimal 110862b8
16 Hexadecimal 253022c
20 Vigesimal c3e63g
36 Base36 n7sbw

Cryptographic Hash Functions

md5 8ff995564820acb613dd0e8f5e87e24f
sha1 f89a75fdc68946aa7eb1cb0d1c1ad7fdb17dd649
sha256 bb5c923786ec5322ce6ce21b7697aae5afdf3637e7b19a67cccd4c7ce0c66b3c
sha512 ae73e7d45a732776eae226eef970cfc3d35e59c1b7528f918fbf15a37d9a473f7e509dd1fc95f3b9bb1978cb70bb5309cce1e2db657139d843944558fc9114c3
ripemd-160 4ecf642d7d694fd4f9f96acdb27a0099e3bc8103

38994476 as geometric shapes

Circle

Radius = n
Diameter 77988952
Circumference 245009518.66437
Area 4.7770088976646E+15

Sphere

Radius = n
Volume 2.4836927841569E+23
Surface area 1.9108035590658E+16
Circumference 245009518.66437

Square

Length = n
Perimeter 155977904
Area 1520569158514576
Diagonal 55146516.816832

Cube

Length = n
Surface area 9123414951087456
Volume 5.9293797558037E+22
Space diagonal 67540413.646525

Equilateral Triangle

Length = n
Perimeter 116983428
Area 6.5842575974237E+14
Altitude 33770206.823263

Triangular Pyramid

Length = n
Surface area 6.5842575974237E+14
Volume 6.9878410559317E+21
Height 18382172.272277