38467984 (number)

38467984 is an even 8-digits composite number following 38467983 and preceding 38467985. In scientific notation, it is written as 3.8467984 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 19205120 positive integers (up to 38467984) that are relatively prime to 38467984.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred sixty-seven thousand nine hundred eighty-four

Notation

Scientific notation 3.8467984 × 10^7
Engineering notation 3.8467984 × 10^6

Prime Factorization of 38467984

Prime Factorization 2 × 2 × 2 × 2 × 881 × 2729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4808498
Product of the distinct prime numbers

The prime factorization of 38467984 is 2 × 2 × 2 × 2 × 881 × 2729. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 21, 96, 368, 522, 4966, 6074, 90417, 51526, 433749, 749752, 924558, 8480462, 41144073, 90445999, 455333878, 853872640, 3459445503, 4220893474

Basic calculations (n = 38467984)

Multiplication

n×y
n×2 76935968
n×3 115403952
n×4 153871936
n×5 192339920

Division

n÷y
n÷2 19233992
n÷3 12822661.333333
n÷3 9616996
n÷5 7693596.8

Exponentiation

ny
n2 1479785793024256
n3 5.6924376209484E+22
n4 2.1897659932364E+30
n5 8.4235883191563E+37

Nth Root

y√n
2√n 6202.2563636148
3√n 337.57204570765
4√n 78.754405360048
5√n 32.886668858214

Divisors of 38467984

1, 2, 4, 8, 16, 881, 1762, 2729, 3524, 5458, 7048, 10916, 14096, 21832, 43664, 2404249, 4808498, 9616996, 19233992, 38467984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38467983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38467984 can be divided by 20 positive divisors. The sum of these divisors (counting 38467984) is 1, the average is 0.05.

Base conversion 38467984

Base System Value
2 Binary 10010010101111100110010000
3 Ternary 2200101101011011
4 Quaternary 2102233212100
5 Quinary 34321433414
6 Senary 3452300304
8 Octal 222574620
10 Decimal 38467984
12 Duodecimal 10a71694
16 Hexadecimal 24af990
20 Vigesimal c089j4
36 Base36 mwi34

Cryptographic Hash Functions

md5 628fa0f73cfa5c3164c0bbcaac6f5f22
sha1 c77257bfd784b126d3bd221f88d75f744e7abc98
sha256 3fbc5aea9ac977f1fdccff91cfd75545b8c3ba5d53537bc3a008d7d8c7331a7c
sha512 8272949d56bdef33ad99aaa70ce3c4dec677c678b3197d07f48bdc1eb1a7ddeecbf1399cecc97a87c7c8bdea9867cee1a19c40491a0292fef043b8f329e36a6b
ripemd-160 7875bc49c4c9027129c4925658ead70fc8f9af4f

38467984 as geometric shapes

Circle

Radius = n
Diameter 76935968
Circumference 241701471.86562
Area 4.6488841762515E+15

Sphere

Radius = n
Volume 2.3844426947986E+23
Surface area 1.8595536705006E+16
Circumference 241701471.86562

Square

Length = n
Perimeter 153871936
Area 1479785793024256
Diagonal 54401944.689951

Cube

Length = n
Surface area 8878714758145536
Volume 5.6924376209484E+22
Space diagonal 66628502.752747

Equilateral Triangle

Length = n
Perimeter 115403952
Area 6.4076604445915E+14
Altitude 33314251.376373

Triangular Pyramid

Length = n
Surface area 6.4076604445915E+14
Volume 6.7086020720901E+21
Height 18133981.563317