137789481 (number)

137789481 is an odd 9-digits composite number following 137789480 and preceding 137789482. In scientific notation, it is written as 1.37789481 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 87865712 positive integers (up to 137789481) that are relatively prime to 137789481.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million seven hundred eighty-nine thousand four hundred eighty-one

Notation

Scientific notation 1.37789481 × 10^8
Engineering notation 1.37789481 × 10^6

Prime Factorization of 137789481

Prime Factorization 3 × 23 × 1996949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137789481
Product of the distinct prime numbers

The prime factorization of 137789481 is 3 × 23 × 1996949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137789481)

Multiplication

n×y
n×2 275578962
n×3 413368443
n×4 551157924
n×5 688947405

Division

n÷y
n÷2 68894740.5
n÷3 45929827
n÷3 34447370.25
n÷5 27557896.2

Exponentiation

ny
n2 18985941074249361
n3 2.6160629669174E+24
n4 3.6046595847487E+32
n5 4.966841733642E+40

Nth Root

y√n
2√n 11738.376420954
3√n 516.50201653745
4√n 108.34378810506
5√n 42.446629727537

Divisors of 137789481

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137789480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137789481 can be divided by 8 positive divisors. The sum of these divisors (counting 137789481) is 1, the average is 0.125.

Base conversion 137789481

Base System Value
2 Binary 1000001101101000000000101001
3 Ternary 100121021102122010
4 Quaternary 20031220000221
5 Quinary 240233230411
6 Senary 21401150133
8 Octal 1015500051
10 Decimal 137789481
12 Duodecimal 3a18b349
16 Hexadecimal 8368029
20 Vigesimal 2313de1
36 Base36 2a1b1l

Cryptographic Hash Functions

md5 e94f77c733a6785d9d61570bdfe08fc9
sha1 891eb05407ea6f84da9a05c7ac1503ec55b4a138
sha256 32bd17d39e1ba4992339a59f6a78e3f9500d43dced4a5209875f417e29d0dc2f
sha512 3438f8e946649eaec25647f9cefe411b52b4d584f953864e29db8503a8274ea518e5c8aec80dd2ce3ab5735250d1a7b3a75aa6da02b08b81e119750f2854e8d3
ripemd-160 12895e1320a5bb5b2a1d90a2a01ec3cc5e46afad

137789481 as geometric shapes

Circle

Radius = n
Diameter 275578962
Circumference 865756842.5031
Area 5.964609300035E+16

Sphere

Radius = n
Volume 1.0958138930928E+25
Surface area 2.385843720014E+17
Circumference 865756842.5031

Square

Length = n
Perimeter 551157924
Area 18985941074249361
Diagonal 194863752.78255

Cube

Length = n
Surface area 113915646445496166
Volume 2.6160629669174E+24
Space diagonal 238658381.84055

Equilateral Triangle

Length = n
Perimeter 413368443
Area 8.2211536425272E+15
Altitude 119329190.92027

Triangular Pyramid

Length = n
Surface area 8.2211536425272E+15
Volume 3.0830597731972E+23
Height 64954584.26085