38996893 (number)

38996893 is an odd 8-digits composite number following 38996892 and preceding 38996894. In scientific notation, it is written as 3.8996893 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 35954688 positive integers (up to 38996893) that are relatively prime to 38996893.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand eight hundred ninety-three

Notation

Scientific notation 3.8996893 × 10^7
Engineering notation 3.8996893 × 10^6

Prime Factorization of 38996893

Prime Factorization 13 × 1409 × 2129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38996893
Product of the distinct prime numbers

The prime factorization of 38996893 is 13 × 1409 × 2129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38996893)

Multiplication

n×y
n×2 77993786
n×3 116990679
n×4 155987572
n×5 194984465

Division

n÷y
n÷2 19498446.5
n÷3 12998964.333333
n÷3 9749223.25
n÷5 7799378.6

Exponentiation

ny
n2 1520757663653449
n3 5.9304823888424E+22
n4 2.3127038715607E+30
n5 9.0188265419938E+37

Nth Root

y√n
2√n 6244.7492343568
3√n 339.11213851187
4√n 79.023725768637
5√n 32.976609491235

Divisors of 38996893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996893 can be divided by 8 positive divisors. The sum of these divisors (counting 38996893) is 1, the average is 0.125.

Base conversion 38996893

Base System Value
2 Binary 10010100110000101110011101
3 Ternary 2201101020200101
4 Quaternary 2110300232131
5 Quinary 34440400033
6 Senary 3511501101
8 Octal 224605635
10 Decimal 38996893
12 Duodecimal 11087791
16 Hexadecimal 2530b9d
20 Vigesimal c3ec4d
36 Base36 n7u71

Cryptographic Hash Functions

md5 db75f5bccdfb665968744923d1ebe2e8
sha1 e3216cc7ef436b23620e56a69be292b9763ac725
sha256 c46ae4ce58ac934eacae90a3b2d12c23aad23139d1353bdab11af9852f8230d9
sha512 03d15dbec551c5517e16ec09e65e00bb7f3106a46cf1e7cd0c8439a45b5597d770c47b76a5980fecaf01abb21aa19454a9d326483348bfbc0e798fc161293cfb
ripemd-160 0c28a4563ffb7c8268419fad3b436130f66b6fe3

38996893 as geometric shapes

Circle

Radius = n
Diameter 77993786
Circumference 245024705.12325
Area 4.7776011040241E+15

Sphere

Radius = n
Volume 2.4841546540041E+23
Surface area 1.9110404416096E+16
Circumference 245024705.12325

Square

Length = n
Perimeter 155987572
Area 1520757663653449
Diagonal 55149934.971012

Cube

Length = n
Surface area 9124545981920694
Volume 5.9304823888424E+22
Space diagonal 67544600.013327

Equilateral Triangle

Length = n
Perimeter 116990679
Area 6.5850738486188E+14
Altitude 33772300.006664

Triangular Pyramid

Length = n
Surface area 6.5850738486188E+14
Volume 6.9891405214297E+21
Height 18383311.657004