38998973 (number)

38998973 is an odd 8-digits composite number following 38998972 and preceding 38998974. In scientific notation, it is written as 3.8998973 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 35999040 positive integers (up to 38998973) that are relatively prime to 38998973.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8998973 × 10^7
Engineering notation 3.8998973 × 10^6

Prime Factorization of 38998973

Prime Factorization 13 × 2999921

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38998973
Product of the distinct prime numbers

The prime factorization of 38998973 is 13 × 2999921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38998973)

Multiplication

n×y
n×2 77997946
n×3 116996919
n×4 155995892
n×5 194994865

Division

n÷y
n÷2 19499486.5
n÷3 12999657.666667
n÷3 9749743.25
n÷5 7799794.6

Exponentiation

ny
n2 1520919895054729
n3 5.9314313922402E+22
n4 2.3131973271733E+30
n5 9.0212320106103E+37

Nth Root

y√n
2√n 6244.9157720501
3√n 339.11816754524
4√n 79.024779481186
5√n 32.976961262256

Divisors of 38998973

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 -38998972
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 38998973 can be divided by 4 positive divisors. The sum of these divisors (counting 38998973) is 1, the average is 0.25.

Base conversion 38998973

Base System Value
2 Binary 10010100110001001110111101
3 Ternary 2201101100112102
4 Quaternary 2110301032331
5 Quinary 34440431343
6 Senary 3511514445
8 Octal 224611675
10 Decimal 38998973
12 Duodecimal 11088a25
16 Hexadecimal 25313bd
20 Vigesimal c3eh8d
36 Base36 n7vst

Cryptographic Hash Functions

md5 a7de95336a28f86f8b014fa27f061b8f
sha1 b1ec2635aa1093f885112d10bb686b97ac2092cf
sha256 72da5afb9d78da57b5a6ad99ed818268c95c3c9a4aeb7c09da08f3fb7ca39b8a
sha512 20572a76f635e7b11f5ccc3fdf68932954f8d0ead1164a5461b5dec8186a89de7a0c38d664cf54f94ca56e646e2bf55150d3c36ea2f4c5cbca95cd353df1e959
ripemd-160 bd484dcffd71fc641217711c1d28d06405be5854

38998973 as geometric shapes

Circle

Radius = n
Diameter 77997946
Circumference 245037774.14869
Area 4.7781107690025E+15

Sphere

Radius = n
Volume 2.4845521716178E+23
Surface area 1.911244307601E+16
Circumference 245037774.14869

Square

Length = n
Perimeter 155995892
Area 1520919895054729
Diagonal 55152876.535222

Cube

Length = n
Surface area 9125519370328374
Volume 5.9314313922402E+22
Space diagonal 67548202.679007

Equilateral Triangle

Length = n
Perimeter 116996919
Area 6.5857763311928E+14
Altitude 33774101.339503

Triangular Pyramid

Length = n
Surface area 6.5857763311928E+14
Volume 6.9902589326597E+21
Height 18384292.178407