137340981 (number)

137340981 is an odd 9-digits composite number following 137340980 and preceding 137340982. In scientific notation, it is written as 1.37340981 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 86733504 positive integers (up to 137340981) that are relatively prime to 137340981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37340981 × 10^8
Engineering notation 1.37340981 × 10^6

Prime Factorization of 137340981

Prime Factorization 27 × 23 × 109 × 2029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 137340981
Product of the distinct prime numbers

The prime factorization of 137340981 is 27 × 23 × 109 × 2029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137340981)

Multiplication

n×y
n×2 274681962
n×3 412022943
n×4 549363924
n×5 686704905

Division

n÷y
n÷2 68670490.5
n÷3 45780327
n÷3 34335245.25
n÷5 27468196.2

Exponentiation

ny
n2 18862545062042361
n3 2.5906004429776E+24
n4 3.5579560621758E+32
n5 4.8865317593412E+40

Nth Root

y√n
2√n 11719.256845039
3√n 515.94100866985
4√n 108.2555164647
5√n 42.418961217385

Divisors of 137340981

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 -137340980
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 137340981 can be divided by 16 positive divisors. The sum of these divisors (counting 137340981) is 1, the average is 0.0625.

Base conversion 137340981

Base System Value
2 Binary 1000001011111010100000110101
3 Ternary 100120102122102000
4 Quaternary 20023322200311
5 Quinary 240124402411
6 Senary 21343405513
8 Octal 1013724065
10 Decimal 137340981
12 Duodecimal 39bb3899
16 Hexadecimal 82fa835
20 Vigesimal 22i7c91
36 Base36 29roz9

Cryptographic Hash Functions

md5 01f68b357a51509aa05090009e22ae35
sha1 b7625774b7d0bc15ef7a99e3389d43b78924bfa4
sha256 4a9c7add818c9f64b93d7e5c91edb89452d43915fec3cf1da3a75d80ff8d0f4b
sha512 f7c9b6d1b5daa32810d833d2c5afa879caf112ced5beaff75eeb5daf4976770a75b397ef62aeb971ec98c17fef85ce9245c4fc12daa158befe16d9e024a437ba
ripemd-160 6f9400a36643f0e3cd38570835f94da55f9c4a79

137340981 as geometric shapes

Circle

Radius = n
Diameter 274681962
Circumference 862938833.89283
Area 5.9258432994919E+16

Sphere

Radius = n
Volume 1.085148176006E+25
Surface area 2.3703373197967E+17
Circumference 862938833.89283

Square

Length = n
Perimeter 549363924
Area 18862545062042361
Diagonal 194229477.99983

Cube

Length = n
Surface area 113175270372254166
Volume 2.5906004429776E+24
Space diagonal 237881557.05335

Equilateral Triangle

Length = n
Perimeter 412022943
Area 8.1677216018787E+15
Altitude 118940778.52668

Triangular Pyramid

Length = n
Surface area 8.1677216018787E+15
Volume 3.0530519009572E+23
Height 64743159.333275