38973387 (number)

38973387 is an odd 8-digits composite number following 38973386 and preceding 38973388. In scientific notation, it is written as 3.8973387 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 25425120 positive integers (up to 38973387) that are relatively prime to 38973387.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred seventy-three thousand three hundred eighty-seven

Notation

Scientific notation 3.8973387 × 10^7
Engineering notation 3.8973387 × 10^6

Prime Factorization of 38973387

Prime Factorization 3 × 47 × 47 × 5881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 829221
Product of the distinct prime numbers

The prime factorization of 38973387 is 3 × 47 × 47 × 5881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 51, 77, 338, 45, 4835, 9618, 29047, 55091, 249853, 712568, 9516538, 4913634, 15606704, 52806989, 18805431, 540901761, 2172630402, 9544600404

Basic calculations (n = 38973387)

Multiplication

n×y
n×2 77946774
n×3 116920161
n×4 155893548
n×5 194866935

Division

n÷y
n÷2 19486693.5
n÷3 12991129
n÷3 9743346.75
n÷5 7794677.4

Exponentiation

ny
n2 1518924894251769
n3 5.9197647727608E+22
n4 2.3071328343777E+30
n5 8.9916780814611E+37

Nth Root

y√n
2√n 6242.8668894988
3√n 339.04398973185
4√n 79.011814872833
5√n 32.97263309679

Divisors of 38973387

1, 3, 47, 141, 2209, 5881, 6627, 17643, 276407, 829221, 12991129, 38973387

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38973386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38973387 can be divided by 12 positive divisors. The sum of these divisors (counting 38973387) is 1, the average is 0.083333333333333.

Base conversion 38973387

Base System Value
2 Binary 10010100101010111111001011
3 Ternary 2201100001102210
4 Quaternary 2110222333023
5 Quinary 34434122022
6 Senary 3511200203
8 Octal 224527713
10 Decimal 38973387
12 Duodecimal 11076063
16 Hexadecimal 252afcb
20 Vigesimal c3bd97
36 Base36 n7c23

Cryptographic Hash Functions

md5 fbff485872eff108e7346f87d8cd5715
sha1 4a6d7c7755bbbbb248571177d7390c32e82c6f79
sha256 41375ba275449eca2320ad7b905e654110b5940b07cd00b625533213f0b2d554
sha512 b5438a9b9daf32e6a851975c0cc41eca8677208fb9fa7489e92c44250c9832e2a7231c5465cb49333db01efc75813bce7d316e84bae4b8c756f216bab1a2b5dd
ripemd-160 7f198bf950884bbab2c08caabd46ad04924145db

38973387 as geometric shapes

Circle

Radius = n
Diameter 77946774
Circumference 244877012.56942
Area 4.771843289136E+15

Sphere

Radius = n
Volume 2.479665269478E+23
Surface area 1.9087373156544E+16
Circumference 244877012.56942

Square

Length = n
Perimeter 155893548
Area 1518924894251769
Diagonal 55116692.467015

Cube

Length = n
Surface area 9113549365510614
Volume 5.9197647727608E+22
Space diagonal 67503886.427044

Equilateral Triangle

Length = n
Perimeter 116920161
Area 6.5771377243131E+14
Altitude 33751943.213522

Triangular Pyramid

Length = n
Surface area 6.5771377243131E+14
Volume 6.9765096897474E+21
Height 18372230.822338