103640642 (number)

103640642 is an even 9-digits composite number following 103640641 and preceding 103640643. In scientific notation, it is written as 1.03640642 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 44168208 positive integers (up to 103640642) that are relatively prime to 103640642.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred forty thousand six hundred forty-two

Notation

Scientific notation 1.03640642 × 10^8
Engineering notation 1.03640642 × 10^6

Prime Factorization of 103640642

Prime Factorization 2 × 7 × 179 × 41357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103640642
Product of the distinct prime numbers

The prime factorization of 103640642 is 2 × 7 × 179 × 41357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 21, 41, 461, 33, 4562, 5282, 69945, 13720, 879575, 580825, 7747278, 3569860, 16254312, 26539811, 158971104, 873584052, 2092412580, 8300117431

Basic calculations (n = 103640642)

Multiplication

n×y
n×2 207281284
n×3 310921926
n×4 414562568
n×5 518203210

Division

n÷y
n÷2 51820321
n÷3 34546880.666667
n÷3 25910160.5
n÷5 20728128.4

Exponentiation

ny
n2 10741382674172164
n3 1.1132437963189E+24
n4 1.1537730175301E+32
n5 1.1957777625909E+40

Nth Root

y√n
2√n 10180.404805311
3√n 469.72466444733
4√n 100.8979920777
5√n 40.096458817867

Divisors of 103640642

1, 2, 7, 14, 179, 358, 1253, 2506, 41357, 82714, 289499, 578998, 7402903, 14805806, 51820321, 103640642

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 -103640641
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 103640642 can be divided by 16 positive divisors. The sum of these divisors (counting 103640642) is 1, the average is 0.0625.

Base conversion 103640642

Base System Value
2 Binary 110001011010110111001000010
3 Ternary 21020000111020022
4 Quaternary 12023112321002
5 Quinary 203013000032
6 Senary 14141213442
8 Octal 613267102
10 Decimal 103640642
12 Duodecimal 2a861282
16 Hexadecimal 62d6e42
20 Vigesimal 1c7f1c2
36 Base36 1ppdmq

Cryptographic Hash Functions

md5 90c7788325ba243c24defc8b9fb20931
sha1 b4dad9811513315a55cb4db83c360d3ebf54ba60
sha256 3d579054227308c1c6314ede884d3d9c3a90a5b72546632b32af1e2e31405e15
sha512 8d9cdee653dfeffbe6877963c90fc23744c8c82bebea37d33e3e42e54e0728bc38e36179746b3ddedb8646ee30a3fae5eee746a6271fd63228fbe4b29ae95da4
ripemd-160 ba6e7b1e9362b9f3d0ed821d9ab2532857f1790a

103640642 as geometric shapes

Circle

Radius = n
Diameter 207281284
Circumference 651193359.04106
Area 3.3745048898576E+16

Sphere

Radius = n
Volume 4.6631447095597E+24
Surface area 1.349801955943E+17
Circumference 651193359.04106

Square

Length = n
Perimeter 414562568
Area 10741382674172164
Diagonal 146570001.52945

Cube

Length = n
Surface area 64448296045032984
Volume 1.1132437963189E+24
Space diagonal 179510857.67306

Equilateral Triangle

Length = n
Perimeter 310921926
Area 4.6511551338016E+15
Altitude 89755428.836528

Triangular Pyramid

Length = n
Surface area 4.6511551338016E+15
Volume 1.3119703958182E+23
Height 48856667.176485