138934151 (number)

138934151 is an odd 9-digits composite number following 138934150 and preceding 138934152. In scientific notation, it is written as 1.38934151 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 138907704 positive integers (up to 138934151) that are relatively prime to 138934151.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million nine hundred thirty-four thousand one hundred fifty-one

Notation

Scientific notation 1.38934151 × 10^8
Engineering notation 1.38934151 × 10^6

Prime Factorization of 138934151

Prime Factorization 19219 × 7229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138934151
Product of the distinct prime numbers

The prime factorization of 138934151 is 19219 × 7229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138934151)

Multiplication

n×y
n×2 277868302
n×3 416802453
n×4 555736604
n×5 694670755

Division

n÷y
n÷2 69467075.5
n÷3 46311383.666667
n÷3 34733537.75
n÷5 27786830.2

Exponentiation

ny
n2 19302698314090801
n3 2.6818040022773E+24
n4 3.725941622048E+32
n5 5.1766053593481E+40

Nth Root

y√n
2√n 11787.033172092
3√n 517.92833417689
4√n 108.56810384313
5√n 42.516920623184

Divisors of 138934151

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 -138934150
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 138934151 can be divided by 4 positive divisors. The sum of these divisors (counting 138934151) is 1, the average is 0.25.

Base conversion 138934151

Base System Value
2 Binary 1000010001111111011110000111
3 Ternary 100200102120211022
4 Quaternary 20101333132013
5 Quinary 241031343101
6 Senary 21441501355
8 Octal 1021773607
10 Decimal 138934151
12 Duodecimal 3a64185b
16 Hexadecimal 847f787
20 Vigesimal 2386f7b
36 Base36 2apu9z

Cryptographic Hash Functions

md5 4813872f1b1ed17595887a1b5aa621ec
sha1 9e5f044aa77b564c550252b7facd336213e5be42
sha256 3a798ef2ad3b628bcd9f53ca1bd4309a7b6236f4717642c8577179201c84bb91
sha512 59effc9afa2ae8e33c19a25a88016fffb5faed9d6b6694de9d7249ea65a8999e608d207cc5a0443486b89d11776449256a15bee7ac283857c7cb9eb774512a92
ripemd-160 41c5d2180d8876f33bc5ddf9cfe5290abc2d223d

138934151 as geometric shapes

Circle

Radius = n
Diameter 277868302
Circumference 872949016.22867
Area 6.0641215218008E+16

Sphere

Radius = n
Volume 1.1233514335896E+25
Surface area 2.4256486087203E+17
Circumference 872949016.22867

Square

Length = n
Perimeter 555736604
Area 19302698314090801
Diagonal 196482560.62099

Cube

Length = n
Surface area 115816189884544806
Volume 2.6818040022773E+24
Space diagonal 240641008.43845

Equilateral Triangle

Length = n
Perimeter 416802453
Area 8.3583135507948E+15
Altitude 120320504.21922

Triangular Pyramid

Length = n
Surface area 8.3583135507948E+15
Volume 3.1605363263725E+23
Height 65494186.873664