103688979 (number)

103688979 is an odd 9-digits composite number following 103688978 and preceding 103688980. In scientific notation, it is written as 1.03688979 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 68815560 positive integers (up to 103688979) that are relatively prime to 103688979.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03688979 × 10^8
Engineering notation 1.03688979 × 10^6

Prime Factorization of 103688979

Prime Factorization 3 × 223 × 154991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103688979
Product of the distinct prime numbers

The prime factorization of 103688979 is 3 × 223 × 154991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 77, 58, 405, 304, 4580, 7119, 49729, 32939, 889131, 830609, 9655938, 9436348, 69712727, 44016155, 348763744, 624114108, 613668159, 4112706229

Basic calculations (n = 103688979)

Multiplication

n×y
n×2 207377958
n×3 311066937
n×4 414755916
n×5 518444895

Division

n÷y
n÷2 51844489.5
n÷3 34562993
n÷3 25922244.75
n÷5 20737795.8

Exponentiation

ny
n2 10751404366062441
n3 1.1148021415332E+24
n4 1.1559269584259E+32
n5 1.1985688611775E+40

Nth Root

y√n
2√n 10182.778550082
3√n 469.79767812153
4√n 100.9097544843
5√n 40.100198240976

Divisors of 103688979

1, 3, 223, 669, 154991, 464973, 34562993, 103688979

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 -103688978
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 103688979 can be divided by 8 positive divisors. The sum of these divisors (counting 103688979) is 1, the average is 0.125.

Base conversion 103688979

Base System Value
2 Binary 110001011100010101100010011
3 Ternary 21020002221112120
4 Quaternary 12023202230103
5 Quinary 203021021404
6 Senary 14142225323
8 Octal 613425423
10 Decimal 103688979
12 Duodecimal 2a885243
16 Hexadecimal 62e2b13
20 Vigesimal 1c8128j
36 Base36 1pqexf

Cryptographic Hash Functions

md5 f3cb69e05827693ed2313c4135dfd7a2
sha1 c9fe5f18442c266a25583289d5aab66a8f32ea3e
sha256 e1db4eaa00dca9e22a42093d7efa547ec13e4a238c6e8143f7745dab8698dedf
sha512 f2c5983080ccd0816f92055ea929d31d71e9ad3e4ad2254f7d9f79fcd37cbb60759a91b3215db3d52d866502f276688654fb488cde82acbf31c38794846eb679
ripemd-160 bb29f664b2d3e1c94549ffa51b2ffcad94a62fe7

103688979 as geometric shapes

Circle

Radius = n
Diameter 207377958
Circumference 651497069.36925
Area 3.3776532972195E+16

Sphere

Radius = n
Volume 4.669672290729E+24
Surface area 1.3510613188878E+17
Circumference 651497069.36925

Square

Length = n
Perimeter 414755916
Area 10751404366062441
Diagonal 146638360.37042

Cube

Length = n
Surface area 64508426196374646
Volume 1.1148021415332E+24
Space diagonal 179594579.81294

Equilateral Triangle

Length = n
Perimeter 311066937
Area 4.6554946536845E+15
Altitude 89797289.906471

Triangular Pyramid

Length = n
Surface area 4.6554946536845E+15
Volume 1.3138069232656E+23
Height 48879453.456806