138221410 (number)

138221410 is an even 9-digits composite number following 138221409 and preceding 138221411. In scientific notation, it is written as 1.38221410 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 55174000 positive integers (up to 138221410) that are relatively prime to 138221410.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38221410 × 10^8
Engineering notation 1.38221410 × 10^6

Prime Factorization of 138221410

Prime Factorization 2 × 5 × 491 × 28151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138221410
Product of the distinct prime numbers

The prime factorization of 138221410 is 2 × 5 × 491 × 28151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 58, 24, 189, 196, 304, 8128, 70913, 30249, 135659, 536577, 6842001, 3316714, 4959503, 97941964, 780192089, 805561449, 5344942093, 4854246725

Basic calculations (n = 138221410)

Multiplication

n×y
n×2 276442820
n×3 414664230
n×4 552885640
n×5 691107050

Division

n÷y
n÷2 69110705
n÷3 46073803.333333
n÷3 34555352.5
n÷5 27644282

Exponentiation

ny
n2 19105158182388100
n3 2.6407419022427E+24
n4 3.6500706917407E+32
n5 5.0451791761208E+40

Nth Root

y√n
2√n 11756.760182976
3√n 517.0411469408
4√n 108.42859485844
5√n 42.473207931876

Divisors of 138221410

1, 2, 5, 10, 491, 982, 2455, 4910, 28151, 56302, 140755, 281510, 13822141, 27644282, 69110705, 138221410

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 -138221409
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 138221410 can be divided by 16 positive divisors. The sum of these divisors (counting 138221410) is 1, the average is 0.0625.

Base conversion 138221410

Base System Value
2 Binary 1000001111010001011101100010
3 Ternary 100122002101010111
4 Quaternary 20033101131202
5 Quinary 240341041120
6 Senary 21414321534
8 Octal 1017213542
10 Decimal 138221410
12 Duodecimal 3a3592aa
16 Hexadecimal 83d1762
20 Vigesimal 233hdaa
36 Base36 2aakbm

Cryptographic Hash Functions

md5 87fa7218986394c2ae6f0497dbc8661b
sha1 c20fb7d8b7a7e3501926ed019bd6404dea7a3a18
sha256 c8cc828d07420cbefef23cd22ee7564ee16ccb97026d1bdbcd4b118469f42007
sha512 ea79d41b6bb9eda9c544991f88679b74e4192b11b2a005b76f0172fcfddde1c9d471ce6fab2dca963d2dc3610033c0b73c6c302ccf1d87ab8ac95a354b7cda7e
ripemd-160 7c5bef26b161c4e48a9b15b7f2c30a90a14b15a8

138221410 as geometric shapes

Circle

Radius = n
Diameter 276442820
Circumference 868470732.44965
Area 6.0020624591461E+16

Sphere

Radius = n
Volume 1.1061513813483E+25
Surface area 2.4008249836585E+17
Circumference 868470732.44965

Square

Length = n
Perimeter 552885640
Area 19105158182388100
Diagonal 195474592.63233

Cube

Length = n
Surface area 114630949094328600
Volume 2.6407419022427E+24
Space diagonal 239406504.81381

Equilateral Triangle

Length = n
Perimeter 414664230
Area 8.2727761646341E+15
Altitude 119703252.4069

Triangular Pyramid

Length = n
Surface area 8.2727761646341E+15
Volume 3.1121441773988E+23
Height 65158197.544111