103688928 (number)

103688928 is an even 9-digits composite number following 103688927 and preceding 103688929. In scientific notation, it is written as 1.03688928 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 28055808 positive integers (up to 103688928) that are relatively prime to 103688928.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-eight thousand nine hundred twenty-eight

Notation

Scientific notation 1.03688928 × 10^8
Engineering notation 1.03688928 × 10^6

Prime Factorization of 103688928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 9 × 19 × 2707

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6480558
Product of the distinct prime numbers

The prime factorization of 103688928 is 2 × 2 × 2 × 2 × 2 × 7 × 9 × 19 × 2707. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103688928)

Multiplication

n×y
n×2 207377856
n×3 311066784
n×4 414755712
n×5 518444640

Division

n÷y
n÷2 51844464
n÷3 34562976
n÷3 25922232
n÷5 20737785.6

Exponentiation

ny
n2 10751393789789184
n3 1.1148004965691E+24
n4 1.1559246842312E+32
n5 1.1985659135667E+40

Nth Root

y√n
2√n 10182.776045853
3√n 469.79760109732
4√n 100.90974207604
5√n 40.100194296274

Divisors of 103688928

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103688927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103688928 can be divided by 96 positive divisors. The sum of these divisors (counting 103688928) is 1, the average is 0.010416666666667.

Base conversion 103688928

Base System Value
2 Binary 110001011100010101011100000
3 Ternary 21020002221110200
4 Quaternary 12023202223200
5 Quinary 203021021203
6 Senary 14142225200
8 Octal 613425340
10 Decimal 103688928
12 Duodecimal 2a885200
16 Hexadecimal 62e2ae0
20 Vigesimal 1c81268
36 Base36 1pqew0

Cryptographic Hash Functions

md5 2b99a87eeb7506e1a123966de5eb19a3
sha1 935f05aa5d9bdb3269128d787e2226616ce46060
sha256 be9a76eaac7694a9df900a42c424bfb5b4496bfb9aad35e900f837ee0dae7e93
sha512 8ef585539c07adac474d7d85f118ba72bbfe4d2993a584d23b4f63735b3d7c882e574d6d2abca9ef0afd3b062f9025a2cf12457bab93d11eea0e1511b5e9417e
ripemd-160 ba66ac3d07fbcb3f9648bc5bf263010e54465f59

103688928 as geometric shapes

Circle

Radius = n
Diameter 207377856
Circumference 651496748.9268
Area 3.3776499745853E+16

Sphere

Radius = n
Volume 4.6696654003196E+24
Surface area 1.3510599898341E+17
Circumference 651496748.9268

Square

Length = n
Perimeter 414755712
Area 10751393789789184
Diagonal 146638288.24553

Cube

Length = n
Surface area 64508362738735104
Volume 1.1148004965691E+24
Space diagonal 179594491.47835

Equilateral Triangle

Length = n
Perimeter 311066784
Area 4.6554900740238E+15
Altitude 89797245.739176

Triangular Pyramid

Length = n
Surface area 4.6554900740238E+15
Volume 1.3138049846569E+23
Height 48879429.415176