103639749 (number)

103639749 is an odd 9-digits composite number following 103639748 and preceding 103639750. In scientific notation, it is written as 1.03639749 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 69093164 positive integers (up to 103639749) that are relatively prime to 103639749.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred thirty-nine thousand seven hundred forty-nine

Notation

Scientific notation 1.03639749 × 10^8
Engineering notation 1.03639749 × 10^6

Prime Factorization of 103639749

Prime Factorization 3 × 34546583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103639749
Product of the distinct prime numbers

The prime factorization of 103639749 is 3 × 34546583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 29, 65, 307, 622, 6602, 8363, 34193, 1433, 172280, 956483, 7767373, 6937924, 42184308, 34877288, 500364681, 329605796, 7034795502, 9938621454

Basic calculations (n = 103639749)

Multiplication

n×y
n×2 207279498
n×3 310919247
n×4 414558996
n×5 518198745

Division

n÷y
n÷2 51819874.5
n÷3 34546583
n÷3 25909937.25
n÷5 20727949.8

Exponentiation

ny
n2 10741197572783001
n3 1.1132150204026E+24
n4 1.1537332529756E+32
n5 1.1957262475134E+40

Nth Root

y√n
2√n 10180.36094645
3√n 469.72331534553
4√n 100.89777473488
5√n 40.096389720917

Divisors of 103639749

1, 3, 34546583, 103639749

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103639748
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103639749 can be divided by 4 positive divisors. The sum of these divisors (counting 103639749) is 1, the average is 0.25.

Base conversion 103639749

Base System Value
2 Binary 110001011010110101011000101
3 Ternary 21020000110000020
4 Quaternary 12023112223011
5 Quinary 203012432444
6 Senary 14141205353
8 Octal 613265305
10 Decimal 103639749
12 Duodecimal 2a860859
16 Hexadecimal 62d6ac5
20 Vigesimal 1c7ej79
36 Base36 1ppcxx

Cryptographic Hash Functions

md5 d76f2ce1cdfe3cb683c540f5016fb25e
sha1 1139524d954449ee5a67217393c77ef40c9613b7
sha256 0b14249a32374721f40a2b2719e0fda7dda5afe2e6f3d280f484753a440b20a6
sha512 f863eb27d3a61b2b164936299378aa90330d7b746d2ca08b4c6d6f3ee9821bbd3c7861fddd46feecad762967f225a3549f404106cfa959cc0b47b67d5f7a7e3d
ripemd-160 5da41fce4e18ebe0bb894ebe9ee66bc93210d3fe

103639749 as geometric shapes

Circle

Radius = n
Diameter 207279498
Circumference 651187748.15658
Area 3.3744467385412E+16

Sphere

Radius = n
Volume 4.6630241732837E+24
Surface area 1.3497786954165E+17
Circumference 651187748.15658

Square

Length = n
Perimeter 414558996
Area 10741197572783001
Diagonal 146568738.63674

Cube

Length = n
Surface area 64447185436698006
Volume 1.1132150204026E+24
Space diagonal 179509310.95169

Equilateral Triangle

Length = n
Perimeter 310919247
Area 4.6510749825489E+15
Altitude 89754655.475843

Triangular Pyramid

Length = n
Surface area 4.6510749825489E+15
Volume 1.3119364830757E+23
Height 48856246.212248