137657918 (number)

137657918 is an even 9-digits composite number following 137657917 and preceding 137657919. In scientific notation, it is written as 1.37657918 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 66608640 positive integers (up to 137657918) that are relatively prime to 137657918.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million six hundred fifty-seven thousand nine hundred eighteen

Notation

Scientific notation 1.37657918 × 10^8
Engineering notation 1.37657918 × 10^6

Prime Factorization of 137657918

Prime Factorization 2 × 31 × 2220289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137657918
Product of the distinct prime numbers

The prime factorization of 137657918 is 2 × 31 × 2220289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137657918)

Multiplication

n×y
n×2 275315836
n×3 412973754
n×4 550631672
n×5 688289590

Division

n÷y
n÷2 68828959
n÷3 45885972.666667
n÷3 34414479.5
n÷5 27531583.6

Exponentiation

ny
n2 18949702388094724
n3 2.6085765774647E+24
n4 3.5909122059736E+32
n5 4.9431749799512E+40

Nth Root

y√n
2√n 11732.771113424
3√n 516.33757681127
4√n 108.31791686247
5√n 42.438520922785

Divisors of 137657918

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 -137657917
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 137657918 can be divided by 8 positive divisors. The sum of these divisors (counting 137657918) is 1, the average is 0.125.

Base conversion 137657918

Base System Value
2 Binary 1000001101000111111000111110
3 Ternary 100121000202011102
4 Quaternary 20031013320332
5 Quinary 240220023133
6 Senary 21354253102
8 Octal 1015077076
10 Decimal 137657918
12 Duodecimal 3a127192
16 Hexadecimal 8347e3e
20 Vigesimal 23074fi
36 Base36 29yhj2

Cryptographic Hash Functions

md5 36c488eb9f300dcbb8b798545189102f
sha1 224b71c8cfc387c23175363fc5fac2dcd5fea096
sha256 c94d295354bcab5836aa648f719063f8d930e6f5ba9eee845db5599e91634527
sha512 53c24257d5292dbcc875645a210336baa528cfa50057e5842d9ef9a96685d6b2cba03373cd7fd8b47238574d7b0ecd62baab87a5d5a813ba43c010f4b9606a5c
ripemd-160 25157d895f1b1223b1a5acbb40883b8c86d3fe33

137657918 as geometric shapes

Circle

Radius = n
Diameter 275315836
Circumference 864930207.79453
Area 5.9532245810151E+16

Sphere

Radius = n
Volume 1.092678001612E+25
Surface area 2.3812898324061E+17
Circumference 864930207.79453

Square

Length = n
Perimeter 550631672
Area 18949702388094724
Diagonal 194677694.60364

Cube

Length = n
Surface area 113698214328568344
Volume 2.6085765774647E+24
Space diagonal 238430508.04015

Equilateral Triangle

Length = n
Perimeter 412973754
Area 8.2054618311223E+15
Altitude 119215254.02008

Triangular Pyramid

Length = n
Surface area 8.2054618311223E+15
Volume 3.0742369786162E+23
Height 64892564.867881