38380521 (number)

38380521 is an odd 8-digits composite number following 38380520 and preceding 38380522. In scientific notation, it is written as 3.8380521 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 25564032 positive integers (up to 38380521) that are relatively prime to 38380521.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty thousand five hundred twenty-one

Notation

Scientific notation 3.8380521 × 10^7
Engineering notation 3.8380521 × 10^6

Prime Factorization of 38380521

Prime Factorization 3 × 1249 × 10243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38380521
Product of the distinct prime numbers

The prime factorization of 38380521 is 3 × 1249 × 10243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 25, 46, 755, 806, 388, 860, 221, 40539, 669445, 887687, 1741802, 804074, 97153311, 70497359, 420781866, 605565354, 2486713581, 136149640

Basic calculations (n = 38380521)

Multiplication

n×y
n×2 76761042
n×3 115141563
n×4 153522084
n×5 191902605

Division

n÷y
n÷2 19190260.5
n÷3 12793507
n÷3 9595130.25
n÷5 7676104.2

Exponentiation

ny
n2 1473064392231441
n3 5.6536978840391E+22
n4 2.1699187036602E+30
n5 8.3282610374123E+37

Nth Root

y√n
2√n 6195.2014495091
3√n 337.31601055242
4√n 78.709602015949
5√n 32.871700638194

Divisors of 38380521

1, 3, 1249, 3747, 10243, 30729, 12793507, 38380521

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 -38380520
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 38380521 can be divided by 8 positive divisors. The sum of these divisors (counting 38380521) is 1, the average is 0.125.

Base conversion 38380521

Base System Value
2 Binary 10010010011010001111101001
3 Ternary 2200012221011210
4 Quaternary 2102122033221
5 Quinary 34311134041
6 Senary 3450343333
8 Octal 222321751
10 Decimal 38380521
12 Duodecimal 10a2ab49
16 Hexadecimal 249a3e9
20 Vigesimal bjhb61
36 Base36 mumll

Cryptographic Hash Functions

md5 22ef9db25cb63ba59df97e49a861c0f1
sha1 6f0f82c3f0596530c6fd7c5939b1f671fc49b9da
sha256 4ffba269ae466424d6d4776d490f17c1907da46a7e56650fdc395ffcb1063036
sha512 dd87c2358ba62a8193fa958877532b9d2af53b31eaa3b23cf1f16ffc1b4a8f1443a3b79930cee823ec206063cc9d7dcad5814fb848d66eb698bee6736cb1d906
ripemd-160 71af971130c6c6d7b2e91a6a98fca3da776a1c4c

38380521 as geometric shapes

Circle

Radius = n
Diameter 76761042
Circumference 241151925.6291
Area 4.627768272899E+15

Sphere

Radius = n
Volume 2.3682154317485E+23
Surface area 1.8511073091596E+16
Circumference 241151925.6291

Square

Length = n
Perimeter 153522084
Area 1473064392231441
Diagonal 54278253.329145

Cube

Length = n
Surface area 8838386353388646
Volume 5.6536978840391E+22
Space diagonal 66477012.392964

Equilateral Triangle

Length = n
Perimeter 115141563
Area 6.3785559254136E+14
Altitude 33238506.196482

Triangular Pyramid

Length = n
Surface area 6.3785559254136E+14
Volume 6.6629468543068E+21
Height 18092751.109715