137187844 (number)

137187844 is an even 9-digits composite number following 137187843 and preceding 137187845. In scientific notation, it is written as 1.37187844 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 68556800 positive integers (up to 137187844) that are relatively prime to 137187844.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million one hundred eighty-seven thousand eight hundred forty-four

Notation

Scientific notation 1.37187844 × 10^8
Engineering notation 1.37187844 × 10^6

Prime Factorization of 137187844

Prime Factorization 2 × 2 × 2081 × 16481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68593922
Product of the distinct prime numbers

The prime factorization of 137187844 is 2 × 2 × 2081 × 16481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137187844)

Multiplication

n×y
n×2 274375688
n×3 411563532
n×4 548751376
n×5 685939220

Division

n÷y
n÷2 68593922
n÷3 45729281.333333
n÷3 34296961
n÷5 27437568.8

Exponentiation

ny
n2 18820504541368336
n3 2.5819444410225E+24
n4 3.5421139119167E+32
n5 4.8593497077825E+40

Nth Root

y√n
2√n 11712.721460019
3√n 515.74917701728
4√n 108.22532725762
5√n 42.409497455633

Divisors of 137187844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137187843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137187844 can be divided by 12 positive divisors. The sum of these divisors (counting 137187844) is 1, the average is 0.083333333333333.

Base conversion 137187844

Base System Value
2 Binary 1000001011010101001000000100
3 Ternary 100120010212100021
4 Quaternary 20023111020010
5 Quinary 240110002334
6 Senary 21340224524
8 Octal 1013251004
10 Decimal 137187844
12 Duodecimal 39b3b144
16 Hexadecimal 82d5204
20 Vigesimal 22h89c4
36 Base36 29oetg

Cryptographic Hash Functions

md5 07d7dbe4980ed56558c8da95f1abcbb5
sha1 6dbdf29073f6cf9b5587151a208bc8680c8b76bc
sha256 38ebd4cb2a48f335743b46592cc8f6164223c10d3cb636f0f0f223349c8e225a
sha512 7d0b925fcea1c95407cc1f6c72a4867c27136b9ab3c400fa04cec0b547380b79af0b9a0eeca078150c0f744bf2a2b8377c58fc81ac6513b8a970630d42e87649
ripemd-160 c801da87d16faaa927620ff48cf02fecd9b900f0

137187844 as geometric shapes

Circle

Radius = n
Diameter 274375688
Circumference 861976645.74445
Area 5.9126358804016E+16

Sphere

Radius = n
Volume 1.0815223583858E+25
Surface area 2.3650543521606E+17
Circumference 861976645.74445

Square

Length = n
Perimeter 548751376
Area 18820504541368336
Diagonal 194012909.57752

Cube

Length = n
Surface area 112923027248210016
Volume 2.5819444410225E+24
Space diagonal 237616315.98883

Equilateral Triangle

Length = n
Perimeter 411563532
Area 8.1495175224327E+15
Altitude 118808157.99442

Triangular Pyramid

Length = n
Surface area 8.1495175224327E+15
Volume 3.0428507048232E+23
Height 64670969.859175