138702246 (number)

138702246 is an even 9-digits composite number following 138702245 and preceding 138702247. In scientific notation, it is written as 1.38702246 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 44742600 positive integers (up to 138702246) that are relatively prime to 138702246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38702246 × 10^8
Engineering notation 1.38702246 × 10^6

Prime Factorization of 138702246

Prime Factorization 2 × 3 × 31 × 745711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138702246
Product of the distinct prime numbers

The prime factorization of 138702246 is 2 × 3 × 31 × 745711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 10, 87, 99, 971, 5888, 4160, 77008, 3739, 999258, 371727, 440520, 4065531, 17624, 48621925, 350026978, 226179176, 2687849198, 7094448614

Basic calculations (n = 138702246)

Multiplication

n×y
n×2 277404492
n×3 416106738
n×4 554808984
n×5 693511230

Division

n÷y
n÷2 69351123
n÷3 46234082
n÷3 34675561.5
n÷5 27740449.2

Exponentiation

ny
n2 19238313045444516
n3 2.6683972286543E+24
n4 3.7011268883452E+32
n5 5.1335461214447E+40

Nth Root

y√n
2√n 11777.191770537
3√n 517.64000319493
4√n 108.52277074668
5√n 42.50271752604

Divisors of 138702246

1, 2, 3, 6, 31, 62, 93, 186, 745711, 1491422, 2237133, 4474266, 23117041, 46234082, 69351123, 138702246

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138702245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138702246 can be divided by 16 positive divisors. The sum of these divisors (counting 138702246) is 1, the average is 0.0625.

Base conversion 138702246

Base System Value
2 Binary 1000010001000110110110100110
3 Ternary 100122222210201020
4 Quaternary 20101012312212
5 Quinary 241001432441
6 Senary 21432512010
8 Octal 1021066646
10 Decimal 138702246
12 Duodecimal 3a54b606
16 Hexadecimal 8446da6
20 Vigesimal 236hfc6
36 Base36 2akvc6

Cryptographic Hash Functions

md5 c725bf1d1708fb0783c505b6af0d00d4
sha1 909586dacb54f2990d6b44500079acaa4b21f75f
sha256 c7d8fa9cd55c919a787d94307d2ee4756d2c0a001f6d90bb42729c15109c50dc
sha512 6f1741b29afdb06533b39efc6a7ad14b5bdda745dbc42e9db460256052379e433f281f739d089ab91c13ec23997891ba89c8e9db61232c092f5a7bff359c5001
ripemd-160 f7c16c6b882951552e9938edd01c35847d506241

138702246 as geometric shapes

Circle

Radius = n
Diameter 277404492
Circumference 871491914.14001
Area 6.0438942931029E+16

Sphere

Radius = n
Volume 1.1177356173866E+25
Surface area 2.4175577172412E+17
Circumference 871491914.14001

Square

Length = n
Perimeter 554808984
Area 19238313045444516
Diagonal 196154597.42481

Cube

Length = n
Surface area 115429878272667096
Volume 2.6683972286543E+24
Space diagonal 240239337.19592

Equilateral Triangle

Length = n
Perimeter 416106738
Area 8.3304339116563E+15
Altitude 120119668.59796

Triangular Pyramid

Length = n
Surface area 8.3304339116563E+15
Volume 3.1447362921347E+23
Height 65384865.80827