103638431 (number)

103638431 is an odd 9-digits composite number following 103638430 and preceding 103638432. In scientific notation, it is written as 1.03638431 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 90386688 positive integers (up to 103638431) that are relatively prime to 103638431.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03638431 × 10^8
Engineering notation 1.03638431 × 10^6

Prime Factorization of 103638431

Prime Factorization 29 × 13 × 47 × 5849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103638431
Product of the distinct prime numbers

The prime factorization of 103638431 is 29 × 13 × 47 × 5849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 72, 26, 211, 846, 2217, 4317, 65453, 86246, 558990, 629854, 5906340, 6158568, 28215184, 35024163, 720845115, 954558641, 6298516487, 1563329207

Basic calculations (n = 103638431)

Multiplication

n×y
n×2 207276862
n×3 310915293
n×4 414553724
n×5 518192155

Division

n÷y
n÷2 51819215.5
n÷3 34546143.666667
n÷3 25909607.75
n÷5 20727686.2

Exponentiation

ny
n2 10740924380141761
n3 1.1131725502475E+24
n4 1.1536745653992E+32
n5 1.1956502184258E+40

Nth Root

y√n
2√n 10180.296213765
3√n 469.72132415984
4√n 100.89745395086
5√n 40.096287738211

Divisors of 103638431

1, 13, 29, 47, 377, 611, 1363, 5849, 17719, 76037, 169621, 274903, 2205073, 3573739, 7972187, 103638431

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 -103638430
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 103638431 can be divided by 16 positive divisors. The sum of these divisors (counting 103638431) is 1, the average is 0.0625.

Base conversion 103638431

Base System Value
2 Binary 110001011010110010110011111
3 Ternary 21020000101012102
4 Quaternary 12023112112133
5 Quinary 203012412211
6 Senary 14141155315
8 Octal 613262637
10 Decimal 103638431
12 Duodecimal 2a85bb3b
16 Hexadecimal 62d659f
20 Vigesimal 1c7eg1b
36 Base36 1ppbxb

Cryptographic Hash Functions

md5 4fcbd45cebba61104b8ae808e13a3fc2
sha1 eaf2fa55408fdf58202f3c1ce82d8329f0b6588a
sha256 96cf02593377ae5d3d522848b193225b4f8fbd35c868a4454b29491fd6f56fa4
sha512 a28f237ca5199bf5d01983581033fe80dd62486d8254a89e5c2b71e1b9fe52eee628a6c74a90eb026cc5b747ca615a64027f2d4867d32f8ebdc95cc6cb541809
ripemd-160 9b7bbf7a4062e9180c986f12019210836c37173a

103638431 as geometric shapes

Circle

Radius = n
Diameter 207276862
Circumference 651179466.91835
Area 3.3743609125417E+16

Sphere

Radius = n
Volume 4.662846274714E+24
Surface area 1.3497443650167E+17
Circumference 651179466.91835

Square

Length = n
Perimeter 414553724
Area 10740924380141761
Diagonal 146566874.70327

Cube

Length = n
Surface area 64445546280850566
Volume 1.1131725502475E+24
Space diagonal 179507028.10872

Equilateral Triangle

Length = n
Perimeter 310915293
Area 4.6509566866652E+15
Altitude 89753514.054361

Triangular Pyramid

Length = n
Surface area 4.6509566866652E+15
Volume 1.3118864315179E+23
Height 48855624.901089