138263669 (number)

138263669 is an odd 9-digits composite number following 138263668 and preceding 138263670. In scientific notation, it is written as 1.38263669 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 130130240 positive integers (up to 138263669) that are relatively prime to 138263669.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred sixty-three thousand six hundred sixty-nine

Notation

Scientific notation 1.38263669 × 10^8
Engineering notation 1.38263669 × 10^6

Prime Factorization of 138263669

Prime Factorization 289 × 478421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138263669
Product of the distinct prime numbers

The prime factorization of 138263669 is 289 × 478421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138263669)

Multiplication

n×y
n×2 276527338
n×3 414791007
n×4 553054676
n×5 691318345

Division

n÷y
n÷2 69131834.5
n÷3 46087889.666667
n÷3 34565917.25
n÷5 27652733.8

Exponentiation

ny
n2 19116842165341561
n3 2.643164737474E+24
n4 3.6545365437458E+32
n5 5.0528963103287E+40

Nth Root

y√n
2√n 11758.557266944
3√n 517.09383394368
4√n 108.43688148847
5√n 42.475804716025

Divisors of 138263669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138263668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138263669 can be divided by 4 positive divisors. The sum of these divisors (counting 138263669) is 1, the average is 0.25.

Base conversion 138263669

Base System Value
2 Binary 1000001111011011110001110101
3 Ternary 100122011112002122
4 Quaternary 20033123301311
5 Quinary 240343414134
6 Senary 21415245325
8 Octal 1017336165
10 Decimal 138263669
12 Duodecimal 3a379845
16 Hexadecimal 83dbc75
20 Vigesimal 2342j39
36 Base36 2abgxh

Cryptographic Hash Functions

md5 034b35ce0749bcee8d02fbeb17fa0404
sha1 b79a1c952cb6f5a27f15aaa3953b04d7831398b7
sha256 4f495fed45eac6286db4ffea654478654a110b56f2096cd8a7374cbe997374a5
sha512 df48590cd12144bb5a0a633f670e6330319f073be739df71e1ec4b9c5cbad1be83240c35f1edf204c550de7a05a105ad14307f701c6afe951cf7fb9aac6c6a1b
ripemd-160 38887582fd4b5c89ba844d96ff62b9371934fa19

138263669 as geometric shapes

Circle

Radius = n
Diameter 276527338
Circumference 868736253.57754
Area 6.0057330906473E+16

Sphere

Radius = n
Volume 1.1071662561968E+25
Surface area 2.4022932362589E+17
Circumference 868736253.57754

Square

Length = n
Perimeter 553054676
Area 19116842165341561
Diagonal 195534355.88326

Cube

Length = n
Surface area 114701052992049366
Volume 2.643164737474E+24
Space diagonal 239479699.54889

Equilateral Triangle

Length = n
Perimeter 414791007
Area 8.2778354776617E+15
Altitude 119739849.77444

Triangular Pyramid

Length = n
Surface area 8.2778354776617E+15
Volume 3.1149995161017E+23
Height 65178118.627755