38002221 (number)

38002221 is an odd 8-digits composite number following 38002220 and preceding 38002222. In scientific notation, it is written as 3.8002221 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 25296264 positive integers (up to 38002221) that are relatively prime to 38002221.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8002221 × 10^7
Engineering notation 3.8002221 × 10^6

Prime Factorization of 38002221

Prime Factorization 3 × 3 × 743 × 5683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12667407
Product of the distinct prime numbers

The prime factorization of 38002221 is 3 × 3 × 743 × 5683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 71, 86, 905, 855, 7680, 9222, 8913, 70599, 964444, 45713, 8275301, 7086980, 93709905, 66851940, 142763802, 465341446, 7865539931, 7212998329

Basic calculations (n = 38002221)

Multiplication

n×y
n×2 76004442
n×3 114006663
n×4 152008884
n×5 190011105

Division

n÷y
n÷2 19001110.5
n÷3 12667407
n÷3 9500555.25
n÷5 7600444.2

Exponentiation

ny
n2 1444168800932841
n3 5.4881621934355E+22
n4 2.0856235255878E+30
n5 7.9258326142187E+37

Nth Root

y√n
2√n 6164.5941472249
3√n 336.20409050613
4√n 78.514929454372
5√n 32.806643239451

Divisors of 38002221

1, 3, 9, 743, 2229, 5683, 6687, 17049, 51147, 4222469, 12667407, 38002221

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38002220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38002221 can be divided by 12 positive divisors. The sum of these divisors (counting 38002221) is 1, the average is 0.083333333333333.

Base conversion 38002221

Base System Value
2 Binary 10010000111101111000101101
3 Ternary 2122111201020200
4 Quaternary 2100331320231
5 Quinary 34212032341
6 Senary 3434304113
8 Octal 220757055
10 Decimal 38002221
12 Duodecimal 10888039
16 Hexadecimal 243de2d
20 Vigesimal bha5b1
36 Base36 mmip9

Cryptographic Hash Functions

md5 92dddc70ed0f7aace2508fda338bd5a3
sha1 734429a4e42ef6be61f823416c6132178c6d83f1
sha256 cb795c4cae0879b949fda27c5955b292bd2ee1f169289a9c292d5df4b07e9a4c
sha512 9900a55434ca441f7ccc8a9b12be2573022468350d627acc86e35f4ac74fe127828a0e7b891cb7429e3b83f8247b9382b95a542256b324764e68bc29d8d15d70
ripemd-160 6d425b036e562d03bc3b25e4e857f258c3c30bea

38002221 as geometric shapes

Circle

Radius = n
Diameter 76004442
Circumference 238774996.62739
Area 4.5369900955542E+15

Sphere

Radius = n
Volume 2.2988760038142E+23
Surface area 1.8147960382217E+16
Circumference 238774996.62739

Square

Length = n
Perimeter 152008884
Area 1444168800932841
Diagonal 53743256.3385

Cube

Length = n
Surface area 8665012805597046
Volume 5.4881621934355E+22
Space diagonal 65821777.572461

Equilateral Triangle

Length = n
Perimeter 114006663
Area 6.2534343448038E+14
Altitude 32910888.78623

Triangular Pyramid

Length = n
Surface area 6.2534343448038E+14
Volume 6.4678611720498E+21
Height 17914418.7795