137745943 (number)

137745943 is an odd 9-digits composite number following 137745942 and preceding 137745944. In scientific notation, it is written as 1.37745943 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 134957880 positive integers (up to 137745943) that are relatively prime to 137745943.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million seven hundred forty-five thousand nine hundred forty-three

Notation

Scientific notation 1.37745943 × 10^8
Engineering notation 1.37745943 × 10^6

Prime Factorization of 137745943

Prime Factorization 59 × 311 × 7507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137745943
Product of the distinct prime numbers

The prime factorization of 137745943 is 59 × 311 × 7507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137745943)

Multiplication

n×y
n×2 275491886
n×3 413237829
n×4 550983772
n×5 688729715

Division

n÷y
n÷2 68872971.5
n÷3 45915314.333333
n÷3 34436485.75
n÷5 27549188.6

Exponentiation

ny
n2 18973944812959249
n3 2.613583920691E+24
n4 3.6001058176522E+32
n5 4.9589997075229E+40

Nth Root

y√n
2√n 11736.521759022
3√n 516.44761027088
4√n 108.33522861481
5√n 42.443946975603

Divisors of 137745943

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 -137745942
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 137745943 can be divided by 8 positive divisors. The sum of these divisors (counting 137745943) is 1, the average is 0.125.

Base conversion 137745943

Base System Value
2 Binary 1000001101011101011000010111
3 Ternary 100121012012220121
4 Quaternary 20031131120113
5 Quinary 240230332233
6 Senary 21400212411
8 Octal 1015353027
10 Decimal 137745943
12 Duodecimal 3a16a107
16 Hexadecimal 835d617
20 Vigesimal 230i4h3
36 Base36 2a0dg7

Cryptographic Hash Functions

md5 be8d8324c36b6acafb6047a596511c06
sha1 d3f23c1226304c9f94bdefbf416a4d29ae6b60ff
sha256 4a22704394283966ad93bb33f01a64bfb091755f980a5b066bd8202510bf4f90
sha512 70bbb962198ed851c5d4fde486ee2281ca03962d78b727b8738a145d3bf186ab90fa4f98a9419e2b7f7846ac6baa8dd65c9b90d338a5482b1d6042442fb31995
ripemd-160 8ed942b44f40241eef14c7eb32870d5236a27ee3

137745943 as geometric shapes

Circle

Radius = n
Diameter 275491886
Circumference 865483285.1812
Area 5.9608405634011E+16

Sphere

Radius = n
Volume 1.0947754726378E+25
Surface area 2.3843362253604E+17
Circumference 865483285.1812

Square

Length = n
Perimeter 550983772
Area 18973944812959249
Diagonal 194802180.75247

Cube

Length = n
Surface area 113843668877755494
Volume 2.613583920691E+24
Space diagonal 238582971.81249

Equilateral Triangle

Length = n
Perimeter 413237829
Area 8.2159591090133E+15
Altitude 119291485.90624

Triangular Pyramid

Length = n
Surface area 8.2159591090133E+15
Volume 3.0801381892013E+23
Height 64934060.250824