138867497 (number)

138867497 is an odd 9-digits prime number following 138867496 and preceding 138867498. In scientific notation, it is written as 1.38867497 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 138867496 positive integers (up to 138867497) that are relatively prime to 138867497.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred sixty-seven thousand four hundred ninety-seven

Notation

Scientific notation 1.38867497 × 10^8
Engineering notation 1.38867497 × 10^6

Prime Factorization of 138867497

Prime Factorization 138867497

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 138867497
Product of the distinct prime numbers

The prime factorization of 138867497 is 138867497. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 32, 15, 180, 919, 2451, 4490, 14699, 50670, 814884, 128372, 8062456, 2525736, 52060728, 50769741, 434300341, 61191506, 3586356710, 8325330735

Basic calculations (n = 138867497)

Multiplication

n×y
n×2 277734994
n×3 416602491
n×4 555469988
n×5 694337485

Division

n÷y
n÷2 69433748.5
n÷3 46289165.666667
n÷3 34716874.25
n÷5 27773499.4

Exponentiation

ny
n2 19284181723045009
n3 2.6779460475724E+24
n4 3.7187966472742E+32
n5 5.1641998225896E+40

Nth Root

y√n
2√n 11784.205403845
3√n 517.84549513149
4√n 108.55508004624
5√n 42.512840320687

Divisors of 138867497

1, 138867497

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 138867498
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 69433749
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11784.205446274
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999855978
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138867497 can be divided by 2 positive divisors. The sum of these divisors (counting 138867497) is 138867498, the average is 69433749.

Base conversion 138867497

Base System Value
2 Binary 1000010001101111001100101001
3 Ternary 100200022012101122
4 Quaternary 20101233030221
5 Quinary 241022224442
6 Senary 21440225025
8 Octal 1021571451
10 Decimal 138867497
12 Duodecimal 3a60b175
16 Hexadecimal 846f329
20 Vigesimal 237i8eh
36 Base36 2aoeuh

Cryptographic Hash Functions

md5 1709db5e3544e0fa9d093cc5d814249b
sha1 b9789b392b772fa618a2d04c4348ab80c778da38
sha256 57ab931ed0aa4d29e940def8c65ad0c8357d3e6065ba49bade7314b17e6ff9f8
sha512 3370cddb934682a462a5b72becfc87befa3ed9c57fd4feb8d5971eb47e8c37efdafb39fad6d515dff67c13204d2562b9700cfb0b52cb59e6885c7b6a3c838c66
ripemd-160 e2eff5cd579d4fffb853523485863bd9664be459

138867497 as geometric shapes

Circle

Radius = n
Diameter 277734994
Circumference 872530216.79521
Area 6.0583043631609E+16

Sphere

Radius = n
Volume 1.1217354173018E+25
Surface area 2.4233217452644E+17
Circumference 872530216.79521

Square

Length = n
Perimeter 555469988
Area 19284181723045009
Diagonal 196388297.63021

Cube

Length = n
Surface area 115705090338270054
Volume 2.6779460475724E+24
Space diagonal 240525560.32392

Equilateral Triangle

Length = n
Perimeter 416602491
Area 8.3502956316763E+15
Altitude 120262780.16196

Triangular Pyramid

Length = n
Surface area 8.3502956316763E+15
Volume 3.1559896831503E+23
Height 65462765.876735