137831247 (number)

137831247 is an odd 9-digits composite number following 137831246 and preceding 137831248. In scientific notation, it is written as 1.37831247 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 91417536 positive integers (up to 137831247) that are relatively prime to 137831247.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million eight hundred thirty-one thousand two hundred forty-seven

Notation

Scientific notation 1.37831247 × 10^8
Engineering notation 1.37831247 × 10^6

Prime Factorization of 137831247

Prime Factorization 9 × 3 × 197 × 25913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 137831247
Product of the distinct prime numbers

The prime factorization of 137831247 is 9 × 3 × 197 × 25913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 32, 95, 44, 759, 4202, 179, 56628, 40050, 424076, 184200, 7820508, 9013223, 99186239, 2732025, 297013025, 391045689, 5267632266, 2632585675

Basic calculations (n = 137831247)

Multiplication

n×y
n×2 275662494
n×3 413493741
n×4 551324988
n×5 689156235

Division

n÷y
n÷2 68915623.5
n÷3 45943749
n÷3 34457811.75
n÷5 27566249.4

Exponentiation

ny
n2 18997452649575009
n3 2.6184425885144E+24
n4 3.6090320717284E+32
n5 4.9743739090932E+40

Nth Root

y√n
2√n 11740.155322652
3√n 516.55419769529
4√n 108.35199731732
5√n 42.449202654027

Divisors of 137831247

1, 3, 9, 27, 197, 591, 1773, 5319, 25913, 77739, 233217, 699651, 5104861, 15314583, 45943749, 137831247

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 -137831246
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 137831247 can be divided by 16 positive divisors. The sum of these divisors (counting 137831247) is 1, the average is 0.0625.

Base conversion 137831247

Base System Value
2 Binary 1000001101110010001101001111
3 Ternary 100121100112221000
4 Quaternary 20031302031033
5 Quinary 240241044442
6 Senary 21402111343
8 Octal 1015621517
10 Decimal 137831247
12 Duodecimal 3a1ab553
16 Hexadecimal 837234f
20 Vigesimal 2318i27
36 Base36 2a279r

Cryptographic Hash Functions

md5 d5a4ebb9513fbd749d26c1e9b3f1a132
sha1 74cb07e2d8ddbc4d164cd7dc95b8fd0da7030ab0
sha256 b615025c1e703dd2b597da7aa2d18f87f9529833717c4d068efd2a1eee3c7ed8
sha512 ed6d3d6c008fb37495981dec69755fc016f8bbfc190819f565eb058b88fc9450d7778a2dbf0e3b3dfcc8c4f1cbbac8a9b6e6e78723b81ae64b6c3dd68be9ceee
ripemd-160 1cf3ea7c16ade80280df38637edbf0eb724f19f2

137831247 as geometric shapes

Circle

Radius = n
Diameter 275662494
Circumference 866019266.02064
Area 5.9682257680825E+16

Sphere

Radius = n
Volume 1.0968106666565E+25
Surface area 2.387290307233E+17
Circumference 866019266.02064

Square

Length = n
Perimeter 551324988
Area 18997452649575009
Diagonal 194922818.8262

Cube

Length = n
Surface area 113984715897450054
Volume 2.6184425885144E+24
Space diagonal 238730722.67458

Equilateral Triangle

Length = n
Perimeter 413493741
Area 8.226138300862E+15
Altitude 119365361.33729

Triangular Pyramid

Length = n
Surface area 8.226138300862E+15
Volume 3.0858641841436E+23
Height 64974272.942065