138032980 (number)

138032980 is an even 9-digits composite number following 138032979 and preceding 138032981. In scientific notation, it is written as 1.38032980 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 54809088 positive integers (up to 138032980) that are relatively prime to 138032980.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million thirty-two thousand nine hundred eighty

Notation

Scientific notation 1.38032980 × 10^8
Engineering notation 1.38032980 × 10^6

Prime Factorization of 138032980

Prime Factorization 2 × 2 × 5 × 137 × 50377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69016490
Product of the distinct prime numbers

The prime factorization of 138032980 is 2 × 2 × 5 × 137 × 50377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 57, 63, 926, 836, 3354, 9068, 65622, 31054, 881547, 590618, 525663, 527993, 63600499, 42122065, 434863573, 649288331, 8160800159, 1152975172

Basic calculations (n = 138032980)

Multiplication

n×y
n×2 276065960
n×3 414098940
n×4 552131920
n×5 690164900

Division

n÷y
n÷2 69016490
n÷3 46010993.333333
n÷3 34508245
n÷5 27606596

Exponentiation

ny
n2 19053103567680400
n3 2.6299566636956E+24
n4 3.6302075556076E+32
n5 5.0108836691903E+40

Nth Root

y√n
2√n 11748.743762633
3√n 516.8060884
4√n 108.39162219762
5√n 42.46162131256

Divisors of 138032980

1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 50377, 100754, 201508, 251885, 503770, 1007540, 6901649, 13803298, 27606596, 34508245, 69016490, 138032980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138032979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138032980 can be divided by 24 positive divisors. The sum of these divisors (counting 138032980) is 1, the average is 0.041666666666667.

Base conversion 138032980

Base System Value
2 Binary 1000001110100011011101010100
3 Ternary 100121201210122121
4 Quaternary 20032203131110
5 Quinary 240314023410
6 Senary 21410305324
8 Octal 1016433524
10 Decimal 138032980
12 Duodecimal 3a288244
16 Hexadecimal 83a3754
20 Vigesimal 232e290
36 Base36 2a6ixg

Cryptographic Hash Functions

md5 369cf14e97b343610ee26de35ae9c504
sha1 15b3536b9346ab08a374a0d54c224254a0b24c2f
sha256 c7c6dce2890c2147f520cff9f44e5b67b7369975ec523405099ca16816fecf03
sha512 e503e59775c1b721fe7f54a75febd5efac372497de863419a6ab7d214bfbbe3a67114738f001edcfc2629c88c4ec5bd2e9dcc48e2eaae85b9ac3bc21b225ff01
ripemd-160 783bfcb0635a55f2054500c44cc9adc771c4e38b

138032980 as geometric shapes

Circle

Radius = n
Diameter 276065960
Circumference 867286791.84221
Area 5.985709019631E+16

Sphere

Radius = n
Volume 1.1016336711901E+25
Surface area 2.3942836078524E+17
Circumference 867286791.84221

Square

Length = n
Perimeter 552131920
Area 19053103567680400
Diagonal 195208112.37077

Cube

Length = n
Surface area 114318621406082400
Volume 2.6299566636956E+24
Space diagonal 239080134.48014

Equilateral Triangle

Length = n
Perimeter 414098940
Area 8.2502358552736E+15
Altitude 119540067.24007

Triangular Pyramid

Length = n
Surface area 8.2502358552736E+15
Volume 3.0994336518765E+23
Height 65069370.790258