138260168 (number)

138260168 is an even 9-digits composite number following 138260167 and preceding 138260169. In scientific notation, it is written as 1.38260168 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 66746176 positive integers (up to 138260168) that are relatively prime to 138260168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38260168 × 10^8
Engineering notation 1.38260168 × 10^6

Prime Factorization of 138260168

Prime Factorization 2 × 2 × 2 × 29 × 595949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34565042
Product of the distinct prime numbers

The prime factorization of 138260168 is 2 × 2 × 2 × 29 × 595949. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138260168)

Multiplication

n×y
n×2 276520336
n×3 414780504
n×4 553040672
n×5 691300840

Division

n÷y
n÷2 69130084
n÷3 46086722.666667
n÷3 34565042
n÷5 27652033.6

Exponentiation

ny
n2 19115874055388224
n3 2.6429639583648E+24
n4 3.6541664090146E+32
n5 5.0522566161032E+40

Nth Root

y√n
2√n 11758.408395697
3√n 517.08946943056
4√n 108.43619504435
5√n 42.475589606301

Divisors of 138260168

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 -138260167
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 138260168 can be divided by 16 positive divisors. The sum of these divisors (counting 138260168) is 1, the average is 0.0625.

Base conversion 138260168

Base System Value
2 Binary 1000001111011010111011001000
3 Ternary 100122011100021222
4 Quaternary 20033122323020
5 Quinary 240343311133
6 Senary 21415221212
8 Octal 1017327310
10 Decimal 138260168
12 Duodecimal 3a377808
16 Hexadecimal 83daec8
20 Vigesimal 2342a88
36 Base36 2abe88

Cryptographic Hash Functions

md5 2d2209338c8393de5ff219dc0733a00d
sha1 bb3c9648bdef0ce305e78712841354959b83ff9c
sha256 cc85c7a51d914f89d6a1cc6267b70040212c18345edc8071c1cc393f338a4bda
sha512 ad51857458b6d0c3c42224454b0fd273cf1f7657436881a606c889ecd1b0b20c891221f4972b35383d8ad0a1516b8f29f7e9ef4497bc924d1a545161fbdb6166
ripemd-160 316ff4a932a54d14610828cbc60a1ea27cd14e17

138260168 as geometric shapes

Circle

Radius = n
Diameter 276520336
Circumference 868714256.14578
Area 6.0054289499355E+16

Sphere

Radius = n
Volume 1.1070821540402E+25
Surface area 2.4021715799742E+17
Circumference 868714256.14578

Square

Length = n
Perimeter 553040672
Area 19115874055388224
Diagonal 195529404.72158

Cube

Length = n
Surface area 114695244332329344
Volume 2.6429639583648E+24
Space diagonal 239473635.63901

Equilateral Triangle

Length = n
Perimeter 414780504
Area 8.277416273755E+15
Altitude 119736817.8195

Triangular Pyramid

Length = n
Surface area 8.277416273755E+15
Volume 3.1147628956523E+23
Height 65176468.240528