38861484 (number)

38861484 is an even 8-digits composite number following 38861483 and preceding 38861485. In scientific notation, it is written as 3.8861484 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 12902400 positive integers (up to 38861484) that are relatively prime to 38861484.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand four hundred eighty-four

Notation

Scientific notation 3.8861484 × 10^7
Engineering notation 3.8861484 × 10^6

Prime Factorization of 38861484

Prime Factorization 2 × 2 × 3 × 257 × 12601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19430742
Product of the distinct prime numbers

The prime factorization of 38861484 is 2 × 2 × 3 × 257 × 12601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 54, 30, 827, 46, 7794, 3120, 30633, 36630, 926706, 227120, 1526117, 1529716, 97119161, 8600019, 959006933, 576947957, 493294275, 7581464061

Basic calculations (n = 38861484)

Multiplication

n×y
n×2 77722968
n×3 116584452
n×4 155445936
n×5 194307420

Division

n÷y
n÷2 19430742
n÷3 12953828
n÷3 9715371
n÷5 7772296.8

Exponentiation

ny
n2 1510214938682256
n3 5.8689193676161E+22
n4 2.2807491610191E+30
n5 8.8633297028955E+37

Nth Root

y√n
2√n 6233.897977991
3√n 338.71918339146
4√n 78.955037698623
5√n 32.953676666012

Divisors of 38861484

1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 12601, 25202, 37803, 50404, 75606, 151212, 3238457, 6476914, 9715371, 12953828, 19430742, 38861484

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861484 can be divided by 24 positive divisors. The sum of these divisors (counting 38861484) is 1, the average is 0.041666666666667.

Base conversion 38861484

Base System Value
2 Binary 10010100001111101010101100
3 Ternary 2201010100221020
4 Quaternary 2110033222230
5 Quinary 34422031414
6 Senary 3504534140
8 Octal 224175254
10 Decimal 38861484
12 Duodecimal 11021350
16 Hexadecimal 250faac
20 Vigesimal c2hde4
36 Base36 n4xpo

Cryptographic Hash Functions

md5 f85872fbcf2d6f1fa5454a94b9bbee43
sha1 d8a972b634cd2c3e86b52884be97efa9870a1179
sha256 70845c697adf6408578e356923cfa9c55f9126a306dbb5ae82bbeb9e23209627
sha512 3dc4682045cfdc4b98af3adea25cffcaa4ccb2d14e396706eebc3a230defda8f25d611eeddbef378fdc1c577f5b91eb93a4925e013f35eb802c1325da40c8141
ripemd-160 f3ffe1cf7870f60445ecdfb622672025f4582f88

38861484 as geometric shapes

Circle

Radius = n
Diameter 77722968
Circumference 244173905.28399
Area 4.7444801567057E+15

Sphere

Radius = n
Volume 2.4583671959752E+23
Surface area 1.8977920626823E+16
Circumference 244173905.28399

Square

Length = n
Perimeter 155445936
Area 1510214938682256
Diagonal 54958437.726745

Cube

Length = n
Surface area 9061289632093536
Volume 5.8689193676161E+22
Space diagonal 67310064.745525

Equilateral Triangle

Length = n
Perimeter 116584452
Area 6.539422510368E+14
Altitude 33655032.372763

Triangular Pyramid

Length = n
Surface area 6.539422510368E+14
Volume 6.9165878051307E+21
Height 18319479.242248