103688538 (number)

103688538 is an even 9-digits composite number following 103688537 and preceding 103688539. In scientific notation, it is written as 1.03688538 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 33965568 positive integers (up to 103688538) that are relatively prime to 103688538.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-eight thousand five hundred thirty-eight

Notation

Scientific notation 1.03688538 × 10^8
Engineering notation 1.03688538 × 10^6

Prime Factorization of 103688538

Prime Factorization 2 × 3 × 97 × 163 × 1093

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 103688538
Product of the distinct prime numbers

The prime factorization of 103688538 is 2 × 3 × 97 × 163 × 1093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 80, 33, 257, 592, 8395, 3189, 38939, 6035, 300526, 298286, 7061432, 3235471, 47062869, 14481292, 632727833, 252415295, 468670470, 3936119977

Basic calculations (n = 103688538)

Multiplication

n×y
n×2 207377076
n×3 311065614
n×4 414754152
n×5 518442690

Division

n÷y
n÷2 51844269
n÷3 34562846
n÷3 25922134.5
n÷5 20737707.6

Exponentiation

ny
n2 10751312912577444
n3 1.1147879174857E+24
n4 1.1559072934415E+32
n5 1.1985433732049E+40

Nth Root

y√n
2√n 10182.756895851
3√n 469.79701208781
4√n 100.90964718921
5√n 40.100164130856

Divisors of 103688538

1, 2, 3, 6, 97, 163, 194, 291, 326, 489, 582, 978, 1093, 2186, 3279, 6558, 15811, 31622, 47433, 94866, 106021, 178159, 212042, 318063, 356318, 534477, 636126, 1068954, 17281423, 34562846, 51844269, 103688538

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103688537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103688538 can be divided by 32 positive divisors. The sum of these divisors (counting 103688538) is 1, the average is 0.03125.

Base conversion 103688538

Base System Value
2 Binary 110001011100010100101011010
3 Ternary 21020002220221020
4 Quaternary 12023202211122
5 Quinary 203021013123
6 Senary 14142223310
8 Octal 613424532
10 Decimal 103688538
12 Duodecimal 2a884b36
16 Hexadecimal 62e295a
20 Vigesimal 1c8116i
36 Base36 1pqel6

Cryptographic Hash Functions

md5 060305b399154ca77c2bfa09da0b51ae
sha1 9bb9192fe81963910ad0c8333217c0e07bdb8e21
sha256 fac598ff2789dd110a7e02bc6d0bbcbd4bccba3b2a88b56966ed720005dc0640
sha512 66d47fe57b01540664f005141101f9c0ec9f2bef7dff8980a4e8d1f3243e96905309211cc41962a7de8eb198a20713b0440c9757115d57b24fca2d52d35e56ed
ripemd-160 92d7b30745a8506295c80ad157a3b429084963b2

103688538 as geometric shapes

Circle

Radius = n
Diameter 207377076
Circumference 651494298.48453
Area 3.3776245662598E+16

Sphere

Radius = n
Volume 4.6696127091782E+24
Surface area 1.3510498265039E+17
Circumference 651494298.48453

Square

Length = n
Perimeter 414754152
Area 10751312912577444
Diagonal 146637736.70224

Cube

Length = n
Surface area 64507877475464664
Volume 1.1147879174857E+24
Space diagonal 179593815.97854

Equilateral Triangle

Length = n
Perimeter 311065614
Area 4.6554550531639E+15
Altitude 89796907.989268

Triangular Pyramid

Length = n
Surface area 4.6554550531639E+15
Volume 1.3137901600649E+23
Height 48879245.567413