38889733 (number)

38889733 is an odd 8-digits composite number following 38889732 and preceding 38889734. In scientific notation, it is written as 3.8889733 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 38421100 positive integers (up to 38889733) that are relatively prime to 38889733.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred eighty-nine thousand seven hundred thirty-three

Notation

Scientific notation 3.8889733 × 10^7
Engineering notation 3.8889733 × 10^6

Prime Factorization of 38889733

Prime Factorization 83 × 468551

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38889733
Product of the distinct prime numbers

The prime factorization of 38889733 is 83 × 468551. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 86, 62, 637, 286, 5640, 3103, 90035, 6953, 865446, 337979, 3207039, 5728354, 48094891, 81071289, 817282364, 446205916, 4260662731, 109706097

Basic calculations (n = 38889733)

Multiplication

n×y
n×2 77779466
n×3 116669199
n×4 155558932
n×5 194448665

Division

n÷y
n÷2 19444866.5
n÷3 12963244.333333
n÷3 9722433.25
n÷5 7777946.6

Exponentiation

ny
n2 1512411332811289
n3 5.8817272919205E+22
n4 2.287388039616E+30
n5 8.895591012806E+37

Nth Root

y√n
2√n 6236.1633237111
3√n 338.8012368771
4√n 78.969382191525
5√n 32.9584661787

Divisors of 38889733

1, 83, 468551, 38889733

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38889732
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38889733 can be divided by 4 positive divisors. The sum of these divisors (counting 38889733) is 1, the average is 0.25.

Base conversion 38889733

Base System Value
2 Binary 10010100010110100100000101
3 Ternary 2201011210200111
4 Quaternary 2110112210011
5 Quinary 34423432413
6 Senary 3505313021
8 Octal 224264405
10 Decimal 38889733
12 Duodecimal 11035771
16 Hexadecimal 2516905
20 Vigesimal c3146d
36 Base36 n5jid

Cryptographic Hash Functions

md5 6a3cead286e1a20759f7b7a9fbde2f3c
sha1 aedff2a8bfb1e875f2517b83b0aa0f324fe27648
sha256 5c0c9c954d6e23ff6eca067b82a46de51e9856c782b33c268b2e87c30a625ec4
sha512 04a0083417a5cd439ae021f96d8b38eacbed94dfb21c7423fe5828e68958a0beebdc16e173d1a03aad31f1b9c9ba36ac8f7c3c88fb03fcc812a6687760a972e4
ripemd-160 e1d8220bd32fbf9f218ebbefc1403d3e15e77270

38889733 as geometric shapes

Circle

Radius = n
Diameter 77779466
Circumference 244351398.98574
Area 4.7513803323659E+15

Sphere

Radius = n
Volume 2.4637321667621E+23
Surface area 1.9005521329464E+16
Circumference 244351398.98574

Square

Length = n
Perimeter 155558932
Area 1512411332811289
Diagonal 54998387.845669

Cube

Length = n
Surface area 9074467996867734
Volume 5.8817272919205E+22
Space diagonal 67358993.448788

Equilateral Triangle

Length = n
Perimeter 116669199
Area 6.5489331759303E+14
Altitude 33679496.724394

Triangular Pyramid

Length = n
Surface area 6.5489331759303E+14
Volume 6.9316820886783E+21
Height 18332795.948556