38476921 (number)

38476921 is an odd 8-digits composite number following 38476920 and preceding 38476922. In scientific notation, it is written as 3.8476921 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 31737600 positive integers (up to 38476921) that are relatively prime to 38476921.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-six thousand nine hundred twenty-one

Notation

Scientific notation 3.8476921 × 10^7
Engineering notation 3.8476921 × 10^6

Prime Factorization of 38476921

Prime Factorization 7 × 31 × 233 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38476921
Product of the distinct prime numbers

The prime factorization of 38476921 is 7 × 31 × 233 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 100, 74, 278, 99, 8948, 961, 42579, 27051, 859882, 151708, 3629882, 5412294, 92884794, 97520418, 9607699, 971806129, 406819532, 6093053336

Basic calculations (n = 38476921)

Multiplication

n×y
n×2 76953842
n×3 115430763
n×4 153907684
n×5 192384605

Division

n÷y
n÷2 19238460.5
n÷3 12825640.333333
n÷3 9619230.25
n÷5 7695384.2

Exponentiation

ny
n2 1480473449640241
n3 5.6964059964405E+22
n4 2.1918016350897E+30
n5 8.4333778361016E+37

Nth Root

y√n
2√n 6202.976785383
3√n 337.59818560771
4√n 78.758979077836
5√n 32.888196782582

Divisors of 38476921

1, 7, 31, 217, 233, 761, 1631, 5327, 7223, 23591, 50561, 165137, 177313, 1241191, 5496703, 38476921

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38476920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38476921 can be divided by 16 positive divisors. The sum of these divisors (counting 38476921) is 1, the average is 0.0625.

Base conversion 38476921

Base System Value
2 Binary 10010010110001110001111001
3 Ternary 2200101211102011
4 Quaternary 2102301301321
5 Quinary 34322230141
6 Senary 3452405521
8 Octal 222616171
10 Decimal 38476921
12 Duodecimal 10a768a1
16 Hexadecimal 24b1c79
20 Vigesimal c09c61
36 Base36 mwozd

Cryptographic Hash Functions

md5 8e8d0d5cbe84da0a53eb819564954362
sha1 5a519b2acefcf65e584144478e2ff5383136a118
sha256 d0e8f7bd3031eaa9f41aaeb0275817b90d627027ba2800a93cdb7347ebaa46d3
sha512 04dffbd14ab708d62e9e0e30fe31362f780412e914d8ac134da78a4034361ce8cdba2f448da8a498ccb8c03dfe60937e8bd8689f86c6d310465f1e00da5a40d0
ripemd-160 3d45ad97db107d8fec963bd29bee6840bfa8990d

38476921 as geometric shapes

Circle

Radius = n
Diameter 76953842
Circumference 241757624.69271
Area 4.6510445132245E+15

Sphere

Radius = n
Volume 2.3861049640376E+23
Surface area 1.8604178052898E+16
Circumference 241757624.69271

Square

Length = n
Perimeter 153907684
Area 1480473449640241
Diagonal 54414583.516558

Cube

Length = n
Surface area 8882840697841446
Volume 5.6964059964405E+22
Space diagonal 66643982.090814

Equilateral Triangle

Length = n
Perimeter 115430763
Area 6.4106380850842E+14
Altitude 33321991.045407

Triangular Pyramid

Length = n
Surface area 6.4106380850842E+14
Volume 6.713278847458E+21
Height 18138194.505519