38971293 (number)

38971293 is an odd 8-digits composite number following 38971292 and preceding 38971294. In scientific notation, it is written as 3.8971293 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 24452544 positive integers (up to 38971293) that are relatively prime to 38971293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8971293 × 10^7
Engineering notation 3.8971293 × 10^6

Prime Factorization of 38971293

Prime Factorization 3 × 17 × 764143

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38971293
Product of the distinct prime numbers

The prime factorization of 38971293 is 3 × 17 × 764143. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38971293)

Multiplication

n×y
n×2 77942586
n×3 116913879
n×4 155885172
n×5 194856465

Division

n÷y
n÷2 19485646.5
n÷3 12990431
n÷3 9742823.25
n÷5 7794258.6

Exponentiation

ny
n2 1518761678091849
n3 5.9188106354089E+22
n4 2.3066370348404E+30
n5 8.9892627729415E+37

Nth Root

y√n
2√n 6242.6991758373
3√n 339.03791746147
4√n 79.010753545561
5√n 32.972278772042

Divisors of 38971293

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 -38971292
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 38971293 can be divided by 8 positive divisors. The sum of these divisors (counting 38971293) is 1, the average is 0.125.

Base conversion 38971293

Base System Value
2 Binary 10010100101010011110011101
3 Ternary 2201022221120020
4 Quaternary 2110222132131
5 Quinary 34434040133
6 Senary 3511142353
8 Octal 224523635
10 Decimal 38971293
12 Duodecimal 110749b9
16 Hexadecimal 252a79d
20 Vigesimal c3b84d
36 Base36 n7afx

Cryptographic Hash Functions

md5 27147dedeadeab9918c22c7a1c310d05
sha1 4143c8af894a6fa0e8eef2b3af74cb912119a7b7
sha256 7c4c70232d202b150670a5d37f31117ebf15a0242cdbfe87066dcbc327a87bcf
sha512 f3c137cf72019d052e01fdb65287bde5c6c133787decf39d373b57202c745ad7a3ee7dc7a820972c123b21bd661606c3fa4cde8b57e74de8320393fb3471a613
ripemd-160 9d24b31f117c18715abadea85b36935f854b27b9

38971293 as geometric shapes

Circle

Radius = n
Diameter 77942586
Circumference 244863855.57939
Area 4.7713305304471E+15

Sphere

Radius = n
Volume 2.4792656013586E+23
Surface area 1.9085322121788E+16
Circumference 244863855.57939

Square

Length = n
Perimeter 155885172
Area 1518761678091849
Diagonal 55113731.103816

Cube

Length = n
Surface area 9112570068551094
Volume 5.9188106354089E+22
Space diagonal 67500259.512653

Equilateral Triangle

Length = n
Perimeter 116913879
Area 6.5764309776091E+14
Altitude 33750129.756327

Triangular Pyramid

Length = n
Surface area 6.5764309776091E+14
Volume 6.9753852280945E+21
Height 18371243.701272