38863929 (number)

38863929 is an odd 8-digits composite number following 38863928 and preceding 38863930. In scientific notation, it is written as 3.8863929 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 23916240 positive integers (up to 38863929) that are relatively prime to 38863929.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand nine hundred twenty-nine

Notation

Scientific notation 3.8863929 × 10^7
Engineering notation 3.8863929 × 10^6

Prime Factorization of 38863929

Prime Factorization 3 × 13 × 996511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38863929
Product of the distinct prime numbers

The prime factorization of 38863929 is 3 × 13 × 996511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 7, 63, 191, 713, 9942, 5314, 25859, 14470, 800225, 640305, 2693207, 2967832, 15637502, 18929984, 239739889, 534499496, 2957971271, 6079555392

Basic calculations (n = 38863929)

Multiplication

n×y
n×2 77727858
n×3 116591787
n×4 155455716
n×5 194319645

Division

n÷y
n÷2 19431964.5
n÷3 12954643
n÷3 9715982.25
n÷5 7772785.8

Exponentiation

ny
n2 1510404977317041
n3 5.8700271799696E+22
n4 2.2813231955041E+30
n5 8.8661182696124E+37

Nth Root

y√n
2√n 6234.0940801371
3√n 338.72628683469
4√n 78.956279548476
5√n 32.954091316733

Divisors of 38863929

1, 3, 13, 39, 996511, 2989533, 12954643, 38863929

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 -38863928
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 38863929 can be divided by 8 positive divisors. The sum of these divisors (counting 38863929) is 1, the average is 0.125.

Base conversion 38863929

Base System Value
2 Binary 10010100010000010000111001
3 Ternary 2201010111021210
4 Quaternary 2110100100321
5 Quinary 34422121204
6 Senary 3504553333
8 Octal 224202071
10 Decimal 38863929
12 Duodecimal 11022849
16 Hexadecimal 2510439
20 Vigesimal c2hjg9
36 Base36 n4zll

Cryptographic Hash Functions

md5 02f99e17533379e60a36264548be2cac
sha1 d49515851d877bac9fa942e4b651db0f5fde4f59
sha256 ddec35d297e7d419af6702c784fb1080795bed039e134903c0b69e151c99ae4c
sha512 dc04d3f229a206b860bb0967ea93af6142413cb770ae52c904653fe195d7e051421ae2fdd1347892250e4f26812344ee4b2c11f64a0be0b4de2f2585fe27381f
ripemd-160 b1cdce58a764388cf8f6e5a988e88b9f48f3bc27

38863929 as geometric shapes

Circle

Radius = n
Diameter 77727858
Circumference 244189267.67207
Area 4.7450771806847E+15

Sphere

Radius = n
Volume 2.4588312353287E+23
Surface area 1.8980308722739E+16
Circumference 244189267.67207

Square

Length = n
Perimeter 155455716
Area 1510404977317041
Diagonal 54961895.478905

Cube

Length = n
Surface area 9062429863902246
Volume 5.8700271799696E+22
Space diagonal 67314299.60975

Equilateral Triangle

Length = n
Perimeter 116591787
Area 6.5402454017951E+14
Altitude 33657149.804875

Triangular Pyramid

Length = n
Surface area 6.5402454017951E+14
Volume 6.9178933745098E+21
Height 18320631.826302