138516900 (number)

138516900 is an even 9-digits composite number following 138516899 and preceding 138516901. In scientific notation, it is written as 1.38516900 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 72 positive divisors. There are 35936640 positive integers (up to 138516900) that are relatively prime to 138516900.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred sixteen thousand nine hundred

Notation

Scientific notation 1.38516900 × 10^8
Engineering notation 1.38516900 × 10^6

Prime Factorization of 138516900

Prime Factorization 2 × 2 × 5 × 3 × 5 × 37 × 12479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13851690
Product of the distinct prime numbers

The prime factorization of 138516900 is 2 × 2 × 5 × 3 × 5 × 37 × 12479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 64, 48, 18, 599, 8814, 3264, 38867, 22654, 198199, 655192, 4562656, 9889677, 28101780, 28767967, 700580701, 379006842, 8441980780, 1877854678

Basic calculations (n = 138516900)

Multiplication

n×y
n×2 277033800
n×3 415550700
n×4 554067600
n×5 692584500

Division

n÷y
n÷2 69258450
n÷3 46172300
n÷3 34629225
n÷5 27703380

Exponentiation

ny
n2 19186931585610000
n3 2.6577142837508E+24
n4 3.6813834367088E+32
n5 5.0993382136425E+40

Nth Root

y√n
2√n 11769.320286236
3√n 517.40932855645
4√n 108.48649817482
5√n 42.491352284249

Divisors of 138516900

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3700, 5550, 11100, 12479, 24958, 37437, 49916, 62395, 74874, 124790, 149748, 187185, 249580, 311975, 374370, 461723, 623950, 748740, 923446, 935925, 1247900, 1385169, 1846892, 1871850, 2308615, 2770338, 3743700, 4617230, 5540676, 6925845, 9234460, 11543075, 13851690, 23086150, 27703380, 34629225, 46172300, 69258450, 138516900

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138516899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138516900 can be divided by 72 positive divisors. The sum of these divisors (counting 138516900) is 1, the average is 0.013888888888889.

Base conversion 138516900

Base System Value
2 Binary 1000010000011001100110100100
3 Ternary 100122122101110120
4 Quaternary 20100121212210
5 Quinary 240430020100
6 Senary 21424521540
8 Octal 1020314644
10 Decimal 138516900
12 Duodecimal 3a4802b0
16 Hexadecimal 84199a4
20 Vigesimal 235ec50
36 Base36 2agwbo

Cryptographic Hash Functions

md5 f61618f3f3ecd82f017007fb76359274
sha1 bb5fb88f17798f41c1b8ce0a7ce54db1bc2a465e
sha256 0b3dffc4f70eb9a7409f722d50d9eaca9a492792c3aaa61b282fd294b15de17f
sha512 41da675c1a31785850f3dca21ce4ffbfed70f7b05eb59d65a30d9ce64104bafb6d7e41e215b429e56d4c2acfd5916729a5cf99479c6b69423ff91ac4d7c1ee0e
ripemd-160 fadf4d465b8e34717b32a5d7c81cb7cc5beb8752

138516900 as geometric shapes

Circle

Radius = n
Diameter 277033800
Circumference 870327350.87606
Area 6.0277523314282E+16

Sphere

Radius = n
Volume 1.1132607558896E+25
Surface area 2.4111009325713E+17
Circumference 870327350.87606

Square

Length = n
Perimeter 554067600
Area 19186931585610000
Diagonal 195892478.59788

Cube

Length = n
Surface area 115121589513660000
Volume 2.6577142837508E+24
Space diagonal 239918308.50694

Equilateral Triangle

Length = n
Perimeter 415550700
Area 8.3081850869061E+15
Altitude 119959154.25347

Triangular Pyramid

Length = n
Surface area 8.3081850869061E+15
Volume 3.1321463208275E+23
Height 65297492.865959