138403804 (number)

138403804 is an even 9-digits composite number following 138403803 and preceding 138403805. In scientific notation, it is written as 1.38403804 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 53923440 positive integers (up to 138403804) that are relatively prime to 138403804.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred three thousand eight hundred four

Notation

Scientific notation 1.38403804 × 10^8
Engineering notation 1.38403804 × 10^6

Prime Factorization of 138403804

Prime Factorization 2 × 2 × 77 × 449363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69201902
Product of the distinct prime numbers

The prime factorization of 138403804 is 2 × 2 × 77 × 449363. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 70, 20, 111, 852, 7524, 5828, 96012, 68088, 124702, 516940, 2298263, 2577398, 25908298, 41199339, 476805041, 585383332, 9991265889, 6472201339

Basic calculations (n = 138403804)

Multiplication

n×y
n×2 276807608
n×3 415211412
n×4 553615216
n×5 692019020

Division

n÷y
n÷2 69201902
n÷3 46134601.333333
n÷3 34600951
n÷5 27680760.8

Exponentiation

ny
n2 19155612961670416
n3 2.6512097018469E+24
n4 3.6693750793732E+32
n5 5.0785546928805E+40

Nth Root

y√n
2√n 11764.514609622
3√n 517.2684724381
4√n 108.46434718202
5√n 42.48441136626

Divisors of 138403804

1, 2, 4, 77, 154, 308, 449363, 898726, 1797452, 34600951, 69201902, 138403804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138403803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138403804 can be divided by 12 positive divisors. The sum of these divisors (counting 138403804) is 1, the average is 0.083333333333333.

Base conversion 138403804

Base System Value
2 Binary 1000001111111101111111011100
3 Ternary 100122102122022211
4 Quaternary 20033331333130
5 Quinary 240412410204
6 Senary 21422250204
8 Octal 1017757734
10 Decimal 138403804
12 Duodecimal 3a426964
16 Hexadecimal 83fdfdc
20 Vigesimal 23509a4
36 Base36 2aeh24

Cryptographic Hash Functions

md5 64fa95362cb5436c447d50b824d8b428
sha1 eac6914c9444441421fcef7a1ccc03d5b5cf0b3c
sha256 5256f1a01e170a878eab9c0c6989c4cbb0b9bed610860b7f04032049f933bf09
sha512 0b70350cacd5a210dc1b03324646bfd9a2a164abf558d82876aa12744f051eac7920812a7465e562752095d43c7f066db9df75399ee20d8d277780deda328c75
ripemd-160 04536bfe08fb24120a2b4c92c1e625f8dac0f04e

138403804 as geometric shapes

Circle

Radius = n
Diameter 276807608
Circumference 869616747.75056
Area 6.0179132955393E+16

Sphere

Radius = n
Volume 1.1105361229931E+25
Surface area 2.4071653182157E+17
Circumference 869616747.75056

Square

Length = n
Perimeter 553615216
Area 19155612961670416
Diagonal 195732536.70083

Cube

Length = n
Surface area 114933677770022496
Volume 2.6512097018469E+24
Space diagonal 239722420.4888

Equilateral Triangle

Length = n
Perimeter 415211412
Area 8.2946237249345E+15
Altitude 119861210.2444

Triangular Pyramid

Length = n
Surface area 8.2946237249345E+15
Volume 3.1244805975392E+23
Height 65244178.900276