138840276 (number)

138840276 is an even 9-digits composite number following 138840275 and preceding 138840277. In scientific notation, it is written as 1.38840276 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 45522432 positive integers (up to 138840276) that are relatively prime to 138840276.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred forty thousand two hundred seventy-six

Notation

Scientific notation 1.38840276 × 10^8
Engineering notation 1.38840276 × 10^6

Prime Factorization of 138840276

Prime Factorization 2 × 2 × 327 × 179 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69420138
Product of the distinct prime numbers

The prime factorization of 138840276 is 2 × 2 × 327 × 179 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 34, 79, 732, 714, 669, 6926, 98323, 30312, 840632, 823159, 3333718, 4349951, 42892748, 47464231, 126608757, 654813799, 8857129399, 7915535877

Basic calculations (n = 138840276)

Multiplication

n×y
n×2 277680552
n×3 416520828
n×4 555361104
n×5 694201380

Division

n÷y
n÷2 69420138
n÷3 46280092
n÷3 34710069
n÷5 27768055.2

Exponentiation

ny
n2 19276622239756176
n3 2.6763715521155E+24
n4 3.7158816497426E+32
n5 5.159140338336E+40

Nth Root

y√n
2√n 11783.050369068
3√n 517.81165665552
4√n 108.54975987568
5√n 42.511173504765

Divisors of 138840276

1, 2, 4, 179, 327, 358, 593, 654, 716, 1186, 1308, 2372, 58533, 106147, 117066, 193911, 212294, 234132, 387822, 424588, 775644, 34710069, 69420138, 138840276

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 -138840275
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 138840276 can be divided by 24 positive divisors. The sum of these divisors (counting 138840276) is 1, the average is 0.041666666666667.

Base conversion 138840276

Base System Value
2 Binary 1000010001101000100011010100
3 Ternary 100200020211001110
4 Quaternary 20101220203110
5 Quinary 241020342101
6 Senary 21435455020
8 Octal 1021504324
10 Decimal 138840276
12 Duodecimal 3a5b7470
16 Hexadecimal 84688d4
20 Vigesimal 237f0dg
36 Base36 2antuc

Cryptographic Hash Functions

md5 1dae1aa03ec20deb619361df9c0539f8
sha1 2fab8f7c5800cec784e35272a9df66aea7ce2257
sha256 d334c04918114e0dd71ab3463654b6bc32ca51d3d76fab258ec981434d94ae29
sha512 3eab73c811e0a3777ad6e0c19b119691b87a684d3383b41ef9a3b637673728dcce1478681ce6a7e53655c2223eba39f4000a5b90d521b6eb58e1fc64f0109172
ripemd-160 3370983830d730ac641fb71ff50ed1fad7536f52

138840276 as geometric shapes

Circle

Radius = n
Diameter 277680552
Circumference 872359182.20796
Area 6.0559294814444E+16

Sphere

Radius = n
Volume 1.121075894187E+25
Surface area 2.4223717925777E+17
Circumference 872359182.20796

Square

Length = n
Perimeter 555361104
Area 19276622239756176
Diagonal 196349801.32282

Cube

Length = n
Surface area 115659733438537056
Volume 2.6763715521155E+24
Space diagonal 240478412.16889

Equilateral Triangle

Length = n
Perimeter 416520828
Area 8.3470222793925E+15
Altitude 120239206.08444

Triangular Pyramid

Length = n
Surface area 8.3470222793925E+15
Volume 3.1541341224594E+23
Height 65449933.774275