138045232 (number)

138045232 is an even 9-digits composite number following 138045231 and preceding 138045233. In scientific notation, it is written as 1.38045232 × 10^8. The sum of its digits is 28. It has a total of 8 prime factors and 80 positive divisors. There are 60652800 positive integers (up to 138045232) that are relatively prime to 138045232.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million forty-five thousand two hundred thirty-two

Notation

Scientific notation 1.38045232 × 10^8
Engineering notation 1.38045232 × 10^6

Prime Factorization of 138045232

Prime Factorization 2 × 2 × 2 × 2 × 13 × 31 × 79 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17255654
Product of the distinct prime numbers

The prime factorization of 138045232 is 2 × 2 × 2 × 2 × 13 × 31 × 79 × 271. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 13, 63, 462, 277, 396, 908, 62146, 44916, 230549, 877917, 2742284, 1420738, 98817988, 25620323, 805312010, 658899471, 4931377489, 4955172135

Basic calculations (n = 138045232)

Multiplication

n×y
n×2 276090464
n×3 414135696
n×4 552180928
n×5 690226160

Division

n÷y
n÷2 69022616
n÷3 46015077.333333
n÷3 34511308
n÷5 27609046.4

Exponentiation

ny
n2 19056486077933824
n3 2.6306570417331E+24
n4 3.6314966163849E+32
n5 5.0131079291606E+40

Nth Root

y√n
2√n 11749.265168512
3√n 516.82137875757
4√n 108.39402736549
5√n 42.462375076355

Divisors of 138045232

1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 104, 124, 158, 208, 248, 271, 316, 403, 496, 542, 632, 806, 1027, 1084, 1264, 1612, 2054, 2168, 2449, 3224, 3523, 4108, 4336, 4898, 6448, 7046, 8216, 8401, 9796, 14092, 16432, 16802, 19592, 21409, 28184, 31837, 33604, 39184, 42818, 56368, 63674, 67208, 85636, 109213, 127348, 134416, 171272, 218426, 254696, 278317, 342544, 436852, 509392, 556634, 663679, 873704, 1113268, 1327358, 1747408, 2226536, 2654716, 4453072, 5309432, 8627827, 10618864, 17255654, 34511308, 69022616, 138045232

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138045231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138045232 can be divided by 80 positive divisors. The sum of these divisors (counting 138045232) is 1, the average is 0.0125.

Base conversion 138045232

Base System Value
2 Binary 1000001110100110011100110000
3 Ternary 100121202102110101
4 Quaternary 20032212130300
5 Quinary 240314421412
6 Senary 21410442144
8 Octal 1016463460
10 Decimal 138045232
12 Duodecimal 3a293354
16 Hexadecimal 83a6730
20 Vigesimal 232fd1c
36 Base36 2a6sds

Cryptographic Hash Functions

md5 7c24f9f2906e31cfabbfb8623ccf64c8
sha1 1cdd25a7b4ca9e2fa10798d0579ddf5eed392c1c
sha256 fd7689037a76b1eda85c321b657c5b3a8733876f38548ffc779daf5ffe9eee3d
sha512 c150a18ab6811f065d17590ef8a651d5c1d6e2b275e2bfd656ded421209ba45e14468f242fd2b7c3b92e814fa236af55110b2b7ca194c5fba83c5e4a988fb2be
ripemd-160 3ac46f8f2891c6591b2191a47015cc2f342f8f92

138045232 as geometric shapes

Circle

Radius = n
Diameter 276090464
Circumference 867363773.4286
Area 5.9867716665673E+16

Sphere

Radius = n
Volume 1.1019270448564E+25
Surface area 2.3947086666269E+17
Circumference 867363773.4286

Square

Length = n
Perimeter 552180928
Area 19056486077933824
Diagonal 195225439.31534

Cube

Length = n
Surface area 114338916467602944
Volume 2.6306570417331E+24
Space diagonal 239101355.56663

Equilateral Triangle

Length = n
Perimeter 414135696
Area 8.2517005251776E+15
Altitude 119550677.78332

Triangular Pyramid

Length = n
Surface area 8.2517005251776E+15
Volume 3.1002590553094E+23
Height 65075146.438447