38821473 (number)

38821473 is an odd 8-digits composite number following 38821472 and preceding 38821474. In scientific notation, it is written as 3.8821473 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 24820992 positive integers (up to 38821473) that are relatively prime to 38821473.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand four hundred seventy-three

Notation

Scientific notation 3.8821473 × 10^7
Engineering notation 3.8821473 × 10^6

Prime Factorization of 38821473

Prime Factorization 657 × 37 × 1597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38821473
Product of the distinct prime numbers

The prime factorization of 38821473 is 657 × 37 × 1597. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 47, 69, 658, 711, 7027, 5392, 29204, 33164, 732180, 875653, 7915352, 5899626, 52395416, 59932080, 406606653, 397997454, 2360823386, 1309056971

Basic calculations (n = 38821473)

Multiplication

n×y
n×2 77642946
n×3 116464419
n×4 155285892
n×5 194107365

Division

n÷y
n÷2 19410736.5
n÷3 12940491
n÷3 9705368.25
n÷5 7764294.6

Exponentiation

ny
n2 1507106765889729
n3 5.8508104620105E+22
n4 2.2713708037906E+30
n5 8.8177960332345E+37

Nth Root

y√n
2√n 6230.688003744
3√n 338.60289732758
4√n 78.934707218967
5√n 32.946888181573

Divisors of 38821473

1, 37, 657, 1597, 24309, 59089, 1049229, 38821473

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 -38821472
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 38821473 can be divided by 8 positive divisors. The sum of these divisors (counting 38821473) is 1, the average is 0.125.

Base conversion 38821473

Base System Value
2 Binary 10010100000101111001100001
3 Ternary 2201001100001100
4 Quaternary 2110011321201
5 Quinary 34414241343
6 Senary 3504025013
8 Octal 224057141
10 Decimal 38821473
12 Duodecimal 11002169
16 Hexadecimal 2505e61
20 Vigesimal c2cddd
36 Base36 n42u9

Cryptographic Hash Functions

md5 1166a0fe528b537d0a6816adcd171a92
sha1 3413e71d3fe70e9581e19f75ebedcaa7cb2a6713
sha256 2b8348ee148266b26b7190892ee2acca5520a15f2a9b97431fa328a0af749035
sha512 32335f485b5ae1be30ef430deafd460ceab455d1429661f980b4c99c7fdeaa562df8c8f50ed9be12c97085b59a3eb9a50215abf901338b7fecf7020ce7dc6d5c
ripemd-160 1d11a69bdb98a625f1ab813537b027d2d2e4857a

38821473 as geometric shapes

Circle

Radius = n
Diameter 77642946
Circumference 243922508.75667
Area 4.7347155438946E+15

Sphere

Radius = n
Volume 2.4507817553331E+23
Surface area 1.8938862175579E+16
Circumference 243922508.75667

Square

Length = n
Perimeter 155285892
Area 1507106765889729
Diagonal 54901853.627901

Cube

Length = n
Surface area 9042640595338374
Volume 5.8508104620105E+22
Space diagonal 67240763.660663

Equilateral Triangle

Length = n
Perimeter 116464419
Area 6.5259637273796E+14
Altitude 33620381.830332

Triangular Pyramid

Length = n
Surface area 6.5259637273796E+14
Volume 6.8952462552081E+21
Height 18300617.875967