38861239 (number)

38861239 is an odd 8-digits prime number following 38861238 and preceding 38861240. In scientific notation, it is written as 3.8861239 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 38861238 positive integers (up to 38861239) that are relatively prime to 38861239.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand two hundred thirty-nine

Notation

Scientific notation 3.8861239 × 10^7
Engineering notation 3.8861239 × 10^6

Prime Factorization of 38861239

Prime Factorization 38861239

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 38861239
Product of the distinct prime numbers

The prime factorization of 38861239 is 38861239. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 7, 48, 59, 613, 177, 4347, 7331, 17836, 10758, 406647, 14662, 1146449, 559250, 86929078, 64888535, 869663188, 128647957, 5791940561, 356249643

Basic calculations (n = 38861239)

Multiplication

n×y
n×2 77722478
n×3 116583717
n×4 155444956
n×5 194306195

Division

n÷y
n÷2 19430619.5
n÷3 12953746.333333
n÷3 9715309.75
n÷5 7772247.8

Exponentiation

ny
n2 1510195896615121
n3 5.868808367518E+22
n4 2.2806916461531E+30
n5 8.8630503146461E+37

Nth Root

y√n
2√n 6233.8783273336
3√n 338.71847157807
4√n 78.954913256451
5√n 32.953635114994

Divisors of 38861239

1, 38861239

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 38861240
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19430620
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6233.8784075405
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999485348
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861239 can be divided by 2 positive divisors. The sum of these divisors (counting 38861239) is 38861240, the average is 19430620.

Base conversion 38861239

Base System Value
2 Binary 10010100001111100110110111
3 Ternary 2201010100121011
4 Quaternary 2110033212313
5 Quinary 34422024424
6 Senary 3504533051
8 Octal 224174667
10 Decimal 38861239
12 Duodecimal 11021187
16 Hexadecimal 250f9b7
20 Vigesimal c2hd1j
36 Base36 n4xiv

Cryptographic Hash Functions

md5 933f3eb7b6bb5d951357bfaffbb36ed4
sha1 758d15347be6d09e85091888f9c22860ca0cf9ff
sha256 cb52cc0c84f93487f2272f31e5838990be0fba6750cdf61b8c19fb33110b11b5
sha512 4b13cbcaf7fcc0201820479c06cd9e55ccd731bf4a46d070e36eec8dc72fa2960f6b7d8b3b718a3b5d6c38dc7421b38a2604b06d01f0c270e64888157c59f8f6
ripemd-160 2bf1868ff48a9ac3c7b57223d9ce2188a5e938f9

38861239 as geometric shapes

Circle

Radius = n
Diameter 77722478
Circumference 244172365.90359
Area 4.7444203342875E+15

Sphere

Radius = n
Volume 2.4583207003628E+23
Surface area 1.897768133715E+16
Circumference 244172365.90359

Square

Length = n
Perimeter 155444956
Area 1510195896615121
Diagonal 54958091.244422

Cube

Length = n
Surface area 9061175379690726
Volume 5.868808367518E+22
Space diagonal 67309640.393077

Equilateral Triangle

Length = n
Perimeter 116583717
Area 6.5393400557986E+14
Altitude 33654820.196539

Triangular Pyramid

Length = n
Surface area 6.5393400557986E+14
Volume 6.9164569902605E+21
Height 18319363.748141