103640638 (number)

103640638 is an even 9-digits composite number following 103640637 and preceding 103640639. In scientific notation, it is written as 1.03640638 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 51798096 positive integers (up to 103640638) that are relatively prime to 103640638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03640638 × 10^8
Engineering notation 1.03640638 × 10^6

Prime Factorization of 103640638

Prime Factorization 2 × 2647 × 19577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103640638
Product of the distinct prime numbers

The prime factorization of 103640638 is 2 × 2647 × 19577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 63, 10, 456, 323, 6357, 3801, 75901, 91872, 84254, 323630, 1712622, 3607501, 26600557, 52108940, 459525870, 756307334, 5393105180, 1755381796

Basic calculations (n = 103640638)

Multiplication

n×y
n×2 207281276
n×3 310921914
n×4 414562552
n×5 518203190

Division

n÷y
n÷2 51820319
n÷3 34546879.333333
n÷3 25910159.5
n÷5 20728127.6

Exponentiation

ny
n2 10741381845047044
n3 1.1132436674223E+24
n4 1.1537728394111E+32
n5 1.1957775318363E+40

Nth Root

y√n
2√n 10180.404608855
3√n 469.72465840433
4√n 100.89799110416
5√n 40.096458508363

Divisors of 103640638

1, 2, 2647, 5294, 19577, 39154, 51820319, 103640638

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103640637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103640638 can be divided by 8 positive divisors. The sum of these divisors (counting 103640638) is 1, the average is 0.125.

Base conversion 103640638

Base System Value
2 Binary 110001011010110111000111110
3 Ternary 21020000111020011
4 Quaternary 12023112320332
5 Quinary 203013000023
6 Senary 14141213434
8 Octal 613267076
10 Decimal 103640638
12 Duodecimal 2a86127a
16 Hexadecimal 62d6e3e
20 Vigesimal 1c7f1bi
36 Base36 1ppdmm

Cryptographic Hash Functions

md5 41d879db5d3a27ce19e6426010ccb7a6
sha1 9f8c83612f84f3af99f07fcb3941961d4aea9fee
sha256 a898223f29cfe8592c31695351110e6b887108ab2e3a1faf05bdfbe6fb77bc3a
sha512 8c6da3e78f6bc2e0bf7294d3742a37d3dcc016f62080cf849256e37e6c81e02280532a7b2799858a2af854c073ac7010f5b340a4be569e82c768231fb5092908
ripemd-160 cb8fd4d2ed9ee7f206ba230ac467418ee6f74469

103640638 as geometric shapes

Circle

Radius = n
Diameter 207281276
Circumference 651193333.90832
Area 3.3745046293803E+16

Sphere

Radius = n
Volume 4.663144169639E+24
Surface area 1.3498018517521E+17
Circumference 651193333.90832

Square

Length = n
Perimeter 414562552
Area 10741381845047044
Diagonal 146569995.8726

Cube

Length = n
Surface area 64448291070282264
Volume 1.1132436674223E+24
Space diagonal 179510850.74485

Equilateral Triangle

Length = n
Perimeter 310921914
Area 4.6511547747799E+15
Altitude 89755425.372427

Triangular Pyramid

Length = n
Surface area 4.6511547747799E+15
Volume 1.3119702439121E+23
Height 48856665.290867