38861025 (number)

38861025 is an odd 8-digits composite number following 38861024 and preceding 38861026. In scientific notation, it is written as 3.8861025 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 17764800 positive integers (up to 38861025) that are relatively prime to 38861025.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand twenty-five

Notation

Scientific notation 3.8861025 × 10^7
Engineering notation 3.8861025 × 10^6

Prime Factorization of 38861025

Prime Factorization 15 × 5 × 7 × 74021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861025
Product of the distinct prime numbers

The prime factorization of 38861025 is 15 × 5 × 7 × 74021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 85, 58, 619, 391, 7244, 5975, 30819, 23985, 783118, 229645, 7503985, 541602, 19687425, 91703187, 807938995, 339200984, 2029029742, 9795168315

Basic calculations (n = 38861025)

Multiplication

n×y
n×2 77722050
n×3 116583075
n×4 155444100
n×5 194305125

Division

n÷y
n÷2 19430512.5
n÷3 12953675
n÷3 9715256.25
n÷5 7772205

Exponentiation

ny
n2 1510179264050625
n3 5.8687114134753E+22
n4 2.2806414095685E+30
n5 8.8628062833276E+37

Nth Root

y√n
2√n 6233.8611630353
3√n 338.71784982842
4√n 78.954804559541
5√n 32.95359882128

Divisors of 38861025

1, 5, 7, 15, 35, 75, 105, 525, 74021, 370105, 518147, 1110315, 2590735, 5551575, 7772205, 38861025

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861025 can be divided by 16 positive divisors. The sum of these divisors (counting 38861025) is 1, the average is 0.0625.

Base conversion 38861025

Base System Value
2 Binary 10010100001111100011100001
3 Ternary 2201010100022020
4 Quaternary 2110033203201
5 Quinary 34422023100
6 Senary 3504532053
8 Octal 224174341
10 Decimal 38861025
12 Duodecimal 11021029
16 Hexadecimal 250f8e1
20 Vigesimal c2hcb5
36 Base36 n4xcx

Cryptographic Hash Functions

md5 9cede361c91258218741e5e68f5f7063
sha1 5e6ca70d52e31756400c1f2805a02ec2cc7410f3
sha256 4a78041dc8feabab754de9001bb26023022c17e01550610656a01251152abdae
sha512 3e018f6592ea2a1b3f91540122ee799414cc79b3e7975694eed2276ce8b5386c08812a0f7a3da5932acbb25beae830aee616d6a58fe57b5a676dce79c8a04269
ripemd-160 464e16b266cf8c92b0a26e523afcd33636172d35

38861025 as geometric shapes

Circle

Radius = n
Diameter 77722050
Circumference 244171021.30194
Area 4.7443680815451E+15

Sphere

Radius = n
Volume 2.4582800883483E+23
Surface area 1.897747232618E+16
Circumference 244171021.30194

Square

Length = n
Perimeter 155444100
Area 1510179264050625
Diagonal 54957788.60272

Cube

Length = n
Surface area 9061075584303750
Volume 5.8687114134753E+22
Space diagonal 67309269.734204

Equilateral Triangle

Length = n
Perimeter 116583075
Area 6.5392680346816E+14
Altitude 33654634.867102

Triangular Pyramid

Length = n
Surface area 6.5392680346816E+14
Volume 6.9163427288254E+21
Height 18319262.867573