137831284 (number)

137831284 is an even 9-digits composite number following 137831283 and preceding 137831285. In scientific notation, it is written as 1.37831284 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 68915640 positive integers (up to 137831284) that are relatively prime to 137831284.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37831284 × 10^8
Engineering notation 1.37831284 × 10^6

Prime Factorization of 137831284

Prime Factorization 2 × 2 × 34457821

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68915642
Product of the distinct prime numbers

The prime factorization of 137831284 is 2 × 2 × 34457821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 21, 66, 343, 661, 7293, 9454, 28880, 66402, 250115, 487187, 867374, 6833232, 515572, 97076816, 232475529, 350597939, 9313358772, 6619049650

Basic calculations (n = 137831284)

Multiplication

n×y
n×2 275662568
n×3 413493852
n×4 551325136
n×5 689156420

Division

n÷y
n÷2 68915642
n÷3 45943761.333333
n÷3 34457821
n÷5 27566256.8

Exponentiation

ny
n2 18997462849088656
n3 2.6184446972322E+24
n4 3.609035947025E+32
n5 4.9743805858062E+40

Nth Root

y√n
2√n 11740.15689844
3√n 516.55424391728
4√n 108.35200458893
5√n 42.449204933076

Divisors of 137831284

1, 2, 4, 34457821, 68915642, 137831284

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137831283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137831284 can be divided by 6 positive divisors. The sum of these divisors (counting 137831284) is 1, the average is 0.16666666666667.

Base conversion 137831284

Base System Value
2 Binary 1000001101110010001101110100
3 Ternary 100121100112222101
4 Quaternary 20031302031310
5 Quinary 240241100114
6 Senary 21402111444
8 Octal 1015621564
10 Decimal 137831284
12 Duodecimal 3a1ab584
16 Hexadecimal 8372374
20 Vigesimal 2318i44
36 Base36 2a27as

Cryptographic Hash Functions

md5 8d77d2ef972a562c63a5cd14909e3982
sha1 e3e7097bfd6da8e29bb83d31b1ffe7ef650986bb
sha256 1451ddc19c6551ac8f95a7d8908c021663be07de8ea2b2101d2f1d4ecb275998
sha512 82a9efa85c960de3746aa132b4b62574a49da113fe5b0acc5cfe9ee8ba6aaaf4c342419dc87b921d462cb7d94d7d02b765e1c34ad2ebd1c71f8cea2d8041d7c6
ripemd-160 07d1ced30fcdce37920653b93b485d1fafec96d6

137831284 as geometric shapes

Circle

Radius = n
Diameter 275662568
Circumference 866019498.4985
Area 5.9682289723542E+16

Sphere

Radius = n
Volume 1.0968115499541E+25
Surface area 2.3872915889417E+17
Circumference 866019498.4985

Square

Length = n
Perimeter 551325136
Area 18997462849088656
Diagonal 194922871.1521

Cube

Length = n
Surface area 113984777094531936
Volume 2.6184446972322E+24
Space diagonal 238730786.76046

Equilateral Triangle

Length = n
Perimeter 413493852
Area 8.2261427173809E+15
Altitude 119365393.38023

Triangular Pyramid

Length = n
Surface area 8.2261427173809E+15
Volume 3.0858666692914E+23
Height 64974290.384033