38962221 (number)

38962221 is an odd 8-digits composite number following 38962220 and preceding 38962222. In scientific notation, it is written as 3.8962221 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 25272720 positive integers (up to 38962221) that are relatively prime to 38962221.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand two hundred twenty-one

Notation

Scientific notation 3.8962221 × 10^7
Engineering notation 3.8962221 × 10^6

Prime Factorization of 38962221

Prime Factorization 3 × 37 × 351011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38962221
Product of the distinct prime numbers

The prime factorization of 38962221 is 3 × 37 × 351011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 22, 72, 939, 416, 5561, 2874, 94468, 58856, 423296, 378058, 1820295, 1383501, 43732093, 53045482, 95838587, 279685556, 8421805979, 6367382671

Basic calculations (n = 38962221)

Multiplication

n×y
n×2 77924442
n×3 116886663
n×4 155848884
n×5 194811105

Division

n÷y
n÷2 19481110.5
n÷3 12987407
n÷3 9740555.25
n÷5 7792444.2

Exponentiation

ny
n2 1518054665252841
n3 5.9146781357662E+22
n4 2.3044899666959E+30
n5 8.9788047374689E+37

Nth Root

y√n
2√n 6241.9725247713
3√n 339.01160757672
4√n 79.006154980301
5√n 32.970743527266

Divisors of 38962221

1, 3, 37, 111, 351011, 1053033, 12987407, 38962221

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 -38962220
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 38962221 can be divided by 8 positive divisors. The sum of these divisors (counting 38962221) is 1, the average is 0.125.

Base conversion 38962221

Base System Value
2 Binary 10010100101000010000101101
3 Ternary 2201022111010020
4 Quaternary 2110220100231
5 Quinary 34433242341
6 Senary 3511032353
8 Octal 224502055
10 Decimal 38962221
12 Duodecimal 1106b6b9
16 Hexadecimal 252842d
20 Vigesimal c3a5b1
36 Base36 n73fx

Cryptographic Hash Functions

md5 a325619d7ac38c6c108c6b877dc5f488
sha1 4664fde40a4d2c4c065727038f24f17618c87f9a
sha256 7a865cfb883c2675a5af91bf0c5666e37be3e76b790d100828870da56e5eedd5
sha512 1bdfbdb9cc7178c8c14838199780c9701a4265848e013de09d805d6aa8f3966b598d2cd071910b031b3442b1d3a38af394a443fe1768a971b61dbf2740a1ffb4
ripemd-160 ffbbb70c4ba6f3bb91d2d96c5cf1d8615e98e0c0

38962221 as geometric shapes

Circle

Radius = n
Diameter 77924442
Circumference 244806854.52228
Area 4.769109384106E+15

Sphere

Radius = n
Volume 2.4775345839562E+23
Surface area 1.9076437536424E+16
Circumference 244806854.52228

Square

Length = n
Perimeter 155848884
Area 1518054665252841
Diagonal 55100901.358378

Cube

Length = n
Surface area 9108327991517046
Volume 5.9146781357662E+22
Space diagonal 67484546.347727

Equilateral Triangle

Length = n
Perimeter 116886663
Area 6.5733695222122E+14
Altitude 33742273.173864

Triangular Pyramid

Length = n
Surface area 6.5733695222122E+14
Volume 6.9705150305602E+21
Height 18366967.119459