38278320 (number)

38278320 is an even 8-digits composite number following 38278319 and preceding 38278321. In scientific notation, it is written as 3.8278320 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 10156032 positive integers (up to 38278320) that are relatively prime to 38278320.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred seventy-eight thousand three hundred twenty

Notation

Scientific notation 3.8278320 × 10^7
Engineering notation 3.8278320 × 10^6

Prime Factorization of 38278320

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 457 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4784790
Product of the distinct prime numbers

The prime factorization of 38278320 is 2 × 2 × 2 × 2 × 3 × 5 × 457 × 349. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 8, 25, 26, 141, 313, 8328, 3251, 59445, 87754, 341368, 757249, 375057, 4995348, 22585010, 6434614, 300456001, 771177318, 3260843091, 7668471290

Basic calculations (n = 38278320)

Multiplication

n×y
n×2 76556640
n×3 114834960
n×4 153113280
n×5 191391600

Division

n÷y
n÷2 19139160
n÷3 12759440
n÷3 9569580
n÷5 7655664

Exponentiation

ny
n2 1465229782022400
n3 5.6086534469784E+22
n4 2.1468983141254E+30
n5 8.2179660675553E+37

Nth Root

y√n
2√n 6186.947551095
3√n 337.01633876059
4√n 78.657151938619
5√n 32.854175577788

Divisors of 38278320

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 457, 698, 914, 1047, 1371, 1396, 1745, 1828, 2094, 2285, 2742, 2792, 3490, 3656, 4188, 4570, 5235, 5484, 5584, 6855, 6980, 7312, 8376, 9140, 10470, 10968, 13710, 13960, 16752, 18280, 20940, 21936, 27420, 27920, 36560, 41880, 54840, 83760, 109680, 159493, 318986, 478479, 637972, 797465, 956958, 1275944, 1594930, 1913916, 2392395, 2551888, 3189860, 3827832, 4784790, 6379720, 7655664, 9569580, 12759440, 19139160, 38278320

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38278319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38278320 can be divided by 80 positive divisors. The sum of these divisors (counting 38278320) is 1, the average is 0.0125.

Base conversion 38278320

Base System Value
2 Binary 10010010000001010010110000
3 Ternary 2200000201222120
4 Quaternary 2102001102300
5 Quinary 34244401240
6 Senary 3444234240
8 Octal 222012260
10 Decimal 38278320
12 Duodecimal 1099b980
16 Hexadecimal 24814b0
20 Vigesimal bj4fg0
36 Base36 msfqo

Cryptographic Hash Functions

md5 5eb4b01e1191d7abe72257cc3aaff286
sha1 2a523d8de94529baa9f0c9bbe0066bb4617e26b3
sha256 b236065ca56d3a1679278613dc790fd18b0520a1f544fbcbf76fdb24d73ab9a2
sha512 0ec116bc5ac2c11c738f26360e02473ec86ad0cbaf5f4698b5c4d9c904b948476af7f94f934b2808758c03a0dc6139a61725b933101dea7c9a1dbac9bdb71586
ripemd-160 b79109ded9b3b54116c4aac066aa038ba5a7b112

38278320 as geometric shapes

Circle

Radius = n
Diameter 76556640
Circumference 240509777.80752
Area 4.6031551190225E+15

Sphere

Radius = n
Volume 2.3493472620744E+23
Surface area 1.841262047609E+16
Circumference 240509777.80752

Square

Length = n
Perimeter 153113280
Area 1465229782022400
Diagonal 54133719.288857

Cube

Length = n
Surface area 8791378692134400
Volume 5.6086534469784E+22
Space diagonal 66299995.06838

Equilateral Triangle

Length = n
Perimeter 114834960
Area 6.3446310680647E+14
Altitude 33149997.53419

Triangular Pyramid

Length = n
Surface area 6.3446310680647E+14
Volume 6.6098614761395E+21
Height 18044573.096286