138805514 (number)

138805514 is an even 9-digits composite number following 138805513 and preceding 138805515. In scientific notation, it is written as 1.38805514 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 69277600 positive integers (up to 138805514) that are relatively prime to 138805514.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred five thousand five hundred fourteen

Notation

Scientific notation 1.38805514 × 10^8
Engineering notation 1.38805514 × 10^6

Prime Factorization of 138805514

Prime Factorization 2 × 557 × 124601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138805514
Product of the distinct prime numbers

The prime factorization of 138805514 is 2 × 557 × 124601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 15, 3, 563, 383, 7815, 51, 38617, 77099, 755565, 892729, 4701545, 5864067, 35893121, 51063623, 257825416, 157199864, 7127284237, 9808387432

Basic calculations (n = 138805514)

Multiplication

n×y
n×2 277611028
n×3 416416542
n×4 555222056
n×5 694027570

Division

n÷y
n÷2 69402757
n÷3 46268504.666667
n÷3 34701378.5
n÷5 27761102.8

Exponentiation

ny
n2 19266970716804196
n3 2.674361773569E+24
n4 3.7121616060219E+32
n5 5.1526849977494E+40

Nth Root

y√n
2√n 11781.575191798
3√n 517.7684375172
4√n 108.54296472733
5√n 42.50904455274

Divisors of 138805514

1, 2, 557, 1114, 124601, 249202, 69402757, 138805514

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138805513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138805514 can be divided by 8 positive divisors. The sum of these divisors (counting 138805514) is 1, the average is 0.125.

Base conversion 138805514

Base System Value
2 Binary 1000010001100000000100001010
3 Ternary 100200012001100222
4 Quaternary 20101200010022
5 Quinary 241013234024
6 Senary 21435030042
8 Octal 1021400412
10 Decimal 138805514
12 Duodecimal 3a59b322
16 Hexadecimal 846010a
20 Vigesimal 237adfe
36 Base36 2an30q

Cryptographic Hash Functions

md5 7a84a67d2da8fc240bf7df59310fe9b6
sha1 07e0b6ea5455ee3c05e48703462000e456fd07b3
sha256 14c765ae949f654b62e923ff28720cfaff2c8f60089dbaa4d97e4a0434a63670
sha512 5bdf8aa60367583a5f6a80fc86adcae94acb9a0c938744f5f4303064bfcf1d321dddb49640987a8a0ed66cee6508e3414d4a204ed9a7984bfd7c463e4ee33363
ripemd-160 e9571f04f39a83141c038bfe11aaf46a66ad4caa

138805514 as geometric shapes

Circle

Radius = n
Diameter 277611028
Circumference 872140766.12031
Area 6.0528973660842E+16

Sphere

Radius = n
Volume 1.1202340401181E+25
Surface area 2.4211589464337E+17
Circumference 872140766.12031

Square

Length = n
Perimeter 555222056
Area 19266970716804196
Diagonal 196300640.43097

Cube

Length = n
Surface area 115601824300825176
Volume 2.674361773569E+24
Space diagonal 240418202.61871

Equilateral Triangle

Length = n
Perimeter 416416542
Area 8.3428430473617E+15
Altitude 120209101.30936

Triangular Pyramid

Length = n
Surface area 8.3428430473617E+15
Volume 3.1517655757278E+23
Height 65433546.810323