38389964 (number)

38389964 is an even 8-digits composite number following 38389963 and preceding 38389965. In scientific notation, it is written as 3.8389964 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 19194980 positive integers (up to 38389964) that are relatively prime to 38389964.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-nine thousand nine hundred sixty-four

Notation

Scientific notation 3.8389964 × 10^7
Engineering notation 3.8389964 × 10^6

Prime Factorization of 38389964

Prime Factorization 2 × 2 × 9597491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19194982
Product of the distinct prime numbers

The prime factorization of 38389964 is 2 × 2 × 9597491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 50, 7, 583, 546, 7905, 3690, 4664, 63692, 919468, 225446, 2773331, 9266414, 54310491, 4857501, 736493755, 412205486, 6882448355, 8129266451

Basic calculations (n = 38389964)

Multiplication

n×y
n×2 76779928
n×3 115169892
n×4 153559856
n×5 191949820

Division

n÷y
n÷2 19194982
n÷3 12796654.666667
n÷3 9597491
n÷5 7677992.8

Exponentiation

ny
n2 1473789335921296
n3 5.6578719549602E+22
n4 2.1720550066753E+30
n5 8.3385113512286E+37

Nth Root

y√n
2√n 6195.9635247474
3√n 337.3436722743
4√n 78.714442923439
5√n 32.873318005113

Divisors of 38389964

1, 2, 4, 9597491, 19194982, 38389964

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38389963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38389964 can be divided by 6 positive divisors. The sum of these divisors (counting 38389964) is 1, the average is 0.16666666666667.

Base conversion 38389964

Base System Value
2 Binary 10010010011100100011001100
3 Ternary 2200020102010112
4 Quaternary 2102130203030
5 Quinary 34311434324
6 Senary 3450455152
8 Octal 222344314
10 Decimal 38389964
12 Duodecimal 10a344b8
16 Hexadecimal 249c8cc
20 Vigesimal bjiei4
36 Base36 mutvw

Cryptographic Hash Functions

md5 2e032b573fec82add34d776c3b3ce60d
sha1 f95dd0cd03848706a55dc4e9fca796cdb1556a2b
sha256 e98ef6452fff7afd06ba3577fa7e669e533791332d335835f0e6007213e69448
sha512 856c05503057099c21673458260e529141ff9cdfe3e54684e6b8aabc7e45ad95cc7e52bee9cfaca69c67fce0bec5c92ef8bfc667d430716f02e57932698c8121
ripemd-160 0c0146bb08bbd509960a6447d46258c77e938189

38389964 as geometric shapes

Circle

Radius = n
Diameter 76779928
Circumference 241211257.74795
Area 4.6300457506693E+15

Sphere

Radius = n
Volume 2.3699638624873E+23
Surface area 1.8520183002677E+16
Circumference 241211257.74795

Square

Length = n
Perimeter 153559856
Area 1473789335921296
Diagonal 54291607.747815

Cube

Length = n
Surface area 8842736015527776
Volume 5.6578719549602E+22
Space diagonal 66493368.14874

Equilateral Triangle

Length = n
Perimeter 115169892
Area 6.3816950236722E+14
Altitude 33246684.07437

Triangular Pyramid

Length = n
Surface area 6.3816950236722E+14
Volume 6.6678660440626E+21
Height 18097202.582605