137438958 (number)

137438958 is an even 9-digits composite number following 137438957 and preceding 137438959. In scientific notation, it is written as 1.37438958 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 45812984 positive integers (up to 137438958) that are relatively prime to 137438958.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37438958 × 10^8
Engineering notation 1.37438958 × 10^6

Prime Factorization of 137438958

Prime Factorization 2 × 3 × 22906493

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137438958
Product of the distinct prime numbers

The prime factorization of 137438958 is 2 × 3 × 22906493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 14, 42, 538, 821, 2284, 6639, 1190, 76596, 941775, 29788, 6597965, 7183936, 32206274, 79748259, 891841676, 529839780, 9581713338, 2238679967

Basic calculations (n = 137438958)

Multiplication

n×y
n×2 274877916
n×3 412316874
n×4 549755832
n×5 687194790

Division

n÷y
n÷2 68719479
n÷3 45812986
n÷3 34359739.5
n÷5 27487791.6

Exponentiation

ny
n2 18889467176125764
n3 2.5961486858619E+24
n4 3.5681197019793E+32
n5 4.9039865385931E+40

Nth Root

y√n
2√n 11723.436270992
3√n 516.06366770427
4√n 108.27481826811
5√n 42.425011701495

Divisors of 137438958

1, 2, 3, 6, 22906493, 45812986, 68719479, 137438958

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 -137438957
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 137438958 can be divided by 8 positive divisors. The sum of these divisors (counting 137438958) is 1, the average is 0.125.

Base conversion 137438958

Base System Value
2 Binary 1000001100010010011011101110
3 Ternary 100120121121210210
4 Quaternary 20030102123232
5 Quinary 240141021313
6 Senary 21345443250
8 Octal 1014223356
10 Decimal 137438958
12 Duodecimal 3a040526
16 Hexadecimal 83126ee
20 Vigesimal 22ijh7i
36 Base36 29tsku

Cryptographic Hash Functions

md5 f6fc5ba77683db45e8b61fb07725d6fe
sha1 0ea05d901bcaa646960ea6d9af51dd72d0a08a3a
sha256 539156440ae216cf767b45fd699e6f4af32223afe3d5aa7fa43b303a760bff58
sha512 d22534b69c5f974e510f34110f2dbbf0b6052073ca6b9331717b70ec48834b3808b232381951cbd9171683ade1c999ba38a9c96547c54c20b6cf0650c1631e7e
ripemd-160 bc3f76889b41d58a8696c31ab165af6449d92785

137438958 as geometric shapes

Circle

Radius = n
Diameter 274877916
Circumference 863554441.53967
Area 5.9343011310742E+16

Sphere

Radius = n
Volume 1.0874722185508E+25
Surface area 2.3737204524297E+17
Circumference 863554441.53967

Square

Length = n
Perimeter 549755832
Area 18889467176125764
Diagonal 194368038.40203

Cube

Length = n
Surface area 113336803056754584
Volume 2.5961486858619E+24
Space diagonal 238051258.19532

Equilateral Triangle

Length = n
Perimeter 412316874
Area 8.1793792192386E+15
Altitude 119025629.09766

Triangular Pyramid

Length = n
Surface area 8.1793792192386E+15
Volume 3.0595905679025E+23
Height 64789346.134009