38478914 (number)

38478914 is an even 8-digits composite number following 38478913 and preceding 38478915. In scientific notation, it is written as 3.8478914 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 18121824 positive integers (up to 38478914) that are relatively prime to 38478914.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-eight thousand nine hundred fourteen

Notation

Scientific notation 3.8478914 × 10^7
Engineering notation 3.8478914 × 10^6

Prime Factorization of 38478914

Prime Factorization 2 × 19 × 179 × 5657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38478914
Product of the distinct prime numbers

The prime factorization of 38478914 is 2 × 19 × 179 × 5657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 61, 94, 772, 755, 7758, 5796, 21666, 67331, 573079, 654372, 2197871, 5157349, 62509115, 76545942, 144543210, 598393050, 2156541696, 3821404709

Basic calculations (n = 38478914)

Multiplication

n×y
n×2 76957828
n×3 115436742
n×4 153915656
n×5 192394570

Division

n÷y
n÷2 19239457
n÷3 12826304.666667
n÷3 9619728.5
n÷5 7695782.8

Exponentiation

ny
n2 1480626822619396
n3 5.6972912173665E+22
n4 2.19225578786E+30
n5 8.4355621927068E+37

Nth Root

y√n
2√n 6203.1374319775
3√n 337.60401439676
4√n 78.759998933326
5√n 32.888537479376

Divisors of 38478914

1, 2, 19, 38, 179, 358, 3401, 5657, 6802, 11314, 107483, 214966, 1012603, 2025206, 19239457, 38478914

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38478913
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38478914 can be divided by 16 positive divisors. The sum of these divisors (counting 38478914) is 1, the average is 0.0625.

Base conversion 38478914

Base System Value
2 Binary 10010010110010010001000010
3 Ternary 2200101221010222
4 Quaternary 2102302101002
5 Quinary 34322311124
6 Senary 3452423042
8 Octal 222622102
10 Decimal 38478914
12 Duodecimal 10a77a82
16 Hexadecimal 24b2442
20 Vigesimal c09h5e
36 Base36 mwqiq

Cryptographic Hash Functions

md5 c7de45bbbfd5f8ad40d5a052dd3d7066
sha1 0889c584fa4e63f3c36dee4f3e5b5dc553b7deeb
sha256 3f8b808c678cbde3b4ee7a17ffa5a7a4df92471ebf439f315a6ec6cbe16e6be4
sha512 9969ab2df8745c8272f66c39bd63349507e1976a0b0973a0700c60e032ace0661f22b32a668785773c2e478f0fa98092210ec923a7b1be3a5775045aa59ec378
ripemd-160 c8bf955d42bcb8b8e0f3fb394b66112eec08e319

38478914 as geometric shapes

Circle

Radius = n
Diameter 76957828
Circumference 241770147.08103
Area 4.6515263486491E+15

Sphere

Radius = n
Volume 2.386475764512E+23
Surface area 1.8606105394596E+16
Circumference 241770147.08103

Square

Length = n
Perimeter 153915656
Area 1480626822619396
Diagonal 54417402.044188

Cube

Length = n
Surface area 8883760935716376
Volume 5.6972912173665E+22
Space diagonal 66647434.068073

Equilateral Triangle

Length = n
Perimeter 115436742
Area 6.4113022095652E+14
Altitude 33323717.034037

Triangular Pyramid

Length = n
Surface area 6.4113022095652E+14
Volume 6.714322090324E+21
Height 18139134.014729