138795844 (number)

138795844 is an even 9-digits composite number following 138795843 and preceding 138795845. In scientific notation, it is written as 1.38795844 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 63012000 positive integers (up to 138795844) that are relatively prime to 138795844.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-five thousand eight hundred forty-four

Notation

Scientific notation 1.38795844 × 10^8
Engineering notation 1.38795844 × 10^6

Prime Factorization of 138795844

Prime Factorization 2 × 2 × 11 × 1181 × 2671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69397922
Product of the distinct prime numbers

The prime factorization of 138795844 is 2 × 2 × 11 × 1181 × 2671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 30, 61, 359, 698, 5773, 5486, 81879, 20323, 957661, 402996, 9244928, 1421770, 95929622, 49741474, 320520341, 521348664, 6060734454, 2951844921

Basic calculations (n = 138795844)

Multiplication

n×y
n×2 277591688
n×3 416387532
n×4 555183376
n×5 693979220

Division

n÷y
n÷2 69397922
n÷3 46265281.333333
n÷3 34698961
n÷5 27759168.8

Exponentiation

ny
n2 19264286311672336
n3 2.6738028776862E+24
n4 3.7111272709809E+32
n5 5.1508904176721E+40

Nth Root

y√n
2√n 11781.1647981
3√n 517.75641365033
4√n 108.54107424427
5√n 42.508452250742

Divisors of 138795844

1, 2, 4, 11, 22, 44, 1181, 2362, 2671, 4724, 5342, 10684, 12991, 25982, 29381, 51964, 58762, 117524, 3154451, 6308902, 12617804, 34698961, 69397922, 138795844

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 -138795843
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 138795844 can be divided by 24 positive divisors. The sum of these divisors (counting 138795844) is 1, the average is 0.041666666666667.

Base conversion 138795844

Base System Value
2 Binary 1000010001011101101101000100
3 Ternary 100200011120002211
4 Quaternary 20101131231010
5 Quinary 241012431334
6 Senary 21434513204
8 Octal 1021355504
10 Decimal 138795844
12 Duodecimal 3a595804
16 Hexadecimal 845db44
20 Vigesimal 23799c4
36 Base36 2amvk4

Cryptographic Hash Functions

md5 01337efd5cfc28678144b62d7482c173
sha1 4810df5e2feaa6b9853d3d88c57b11d703548895
sha256 bb0dd3cad1b6c7b8322fb383ae53537ccebc2bf926ec7e8c56e644342ce08e43
sha512 9bc6002f57fc89bf1a00b3aea1514cb0039f9587e24fee0ef554cf00d472acbfe48ec328307c04a360a3a63e12f01c94df4e1359d967e2c75646c1ed39e0ff45
ripemd-160 547a8ca7ce75b2da40e58623d4539116d7810a0b

138795844 as geometric shapes

Circle

Radius = n
Diameter 277591688
Circumference 872080007.71839
Area 6.05205403534E+16

Sphere

Radius = n
Volume 1.1199999303582E+25
Surface area 2.420821614136E+17
Circumference 872080007.71839

Square

Length = n
Perimeter 555183376
Area 19264286311672336
Diagonal 196286964.98582

Cube

Length = n
Surface area 115585717870034016
Volume 2.6738028776862E+24
Space diagonal 240401453.6874

Equilateral Triangle

Length = n
Perimeter 416387532
Area 8.3416806658425E+15
Altitude 120200726.8437

Triangular Pyramid

Length = n
Surface area 8.3416806658425E+15
Volume 3.1511069106134E+23
Height 65428988.328607