38892893 (number)

38892893 is an odd 8-digits composite number following 38892892 and preceding 38892894. In scientific notation, it is written as 3.8892893 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 35901120 positive integers (up to 38892893) that are relatively prime to 38892893.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-two thousand eight hundred ninety-three

Notation

Scientific notation 3.8892893 × 10^7
Engineering notation 3.8892893 × 10^6

Prime Factorization of 38892893

Prime Factorization 13 × 2991761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38892893
Product of the distinct prime numbers

The prime factorization of 38892893 is 13 × 2991761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 9, 71, 676, 345, 5295, 854, 38742, 41508, 49829, 877736, 9845355, 2463034, 74471911, 69396333, 885995759, 603695428, 4431927465, 1696736892

Basic calculations (n = 38892893)

Multiplication

n×y
n×2 77785786
n×3 116678679
n×4 155571572
n×5 194464465

Division

n÷y
n÷2 19446446.5
n÷3 12964297.666667
n÷3 9723223.25
n÷5 7778578.6

Exponentiation

ny
n2 1512657125909449
n3 5.8831611743684E+22
n4 2.2881315805646E+30
n5 8.8992056732821E+37

Nth Root

y√n
2√n 6236.4166794723
3√n 338.81041310288
4√n 78.97098631442
5√n 32.959001771826

Divisors of 38892893

1, 13, 2991761, 38892893

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 -38892892
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 38892893 can be divided by 4 positive divisors. The sum of these divisors (counting 38892893) is 1, the average is 0.25.

Base conversion 38892893

Base System Value
2 Binary 10010100010111010101011101
3 Ternary 2201011222000112
4 Quaternary 2110113111131
5 Quinary 34424033033
6 Senary 3505335405
8 Octal 224272535
10 Decimal 38892893
12 Duodecimal 11037565
16 Hexadecimal 251755d
20 Vigesimal c31c4d
36 Base36 n5ly5

Cryptographic Hash Functions

md5 9ac25f4d4e20084a53e3a44b4af623f7
sha1 247341a1a45921601668d1d26b04374c1b9e7c7e
sha256 014fbaf266dc39cffe65f90abd1eac77881982ddfac2deadd67ff781bd766e44
sha512 6fc995362d4b3cbfdecad6dba186b33885c2ff571cf00d7b76f6e5eae83823211a9be5aa17801a2d5128cea309f24aea8fbc781f2dc0ded2f7bd1154cbd8fdbd
ripemd-160 24c819d397312c6017016c34a5cdf6da97ec3742

38892893 as geometric shapes

Circle

Radius = n
Diameter 77785786
Circumference 244371253.85131
Area 4.7521525141574E+15

Sphere

Radius = n
Volume 2.4643327900374E+23
Surface area 1.900861005663E+16
Circumference 244371253.85131

Square

Length = n
Perimeter 155571572
Area 1512657125909449
Diagonal 55002856.760526

Cube

Length = n
Surface area 9075942755456694
Volume 5.8831611743684E+22
Space diagonal 67364466.72934

Equilateral Triangle

Length = n
Perimeter 116678679
Area 6.5499974912657E+14
Altitude 33682233.36467

Triangular Pyramid

Length = n
Surface area 6.5499974912657E+14
Volume 6.9333719353488E+21
Height 18334285.586842