68624105 (number)

68624105 is an odd 8-digits composite number following 68624104 and preceding 68624106. In scientific notation, it is written as 6.8624105 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 46725120 positive integers (up to 68624105) that are relatively prime to 68624105.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred twenty-four thousand one hundred five

Notation

Scientific notation 6.8624105 × 10^7
Engineering notation 6.8624105 × 10^6

Prime Factorization of 68624105

Prime Factorization 19 × 5 × 11 × 97 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 68624105
Product of the distinct prime numbers

The prime factorization of 68624105 is 19 × 5 × 11 × 97 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 47, 67, 346, 7, 5064, 6649, 90819, 1702, 77129, 82016, 3569077, 3418489, 13014444, 75626216, 783037573, 514962457, 4612236655, 9272825658

Basic calculations (n = 68624105)

Multiplication

n×y
n×2 137248210
n×3 205872315
n×4 274496420
n×5 343120525

Division

n÷y
n÷2 34312052.5
n÷3 22874701.666667
n÷3 17156026.25
n÷5 13724821

Exponentiation

ny
n2 4709267787051025
n3 3.2316928709171E+23
n4 2.2177203090156E+31
n5 1.5218907134652E+39

Nth Root

y√n
2√n 8283.9667430525
3√n 409.41042565836
4√n 91.016299326288
5√n 36.922860433466

Divisors of 68624105

1, 5, 11, 19, 55, 95, 97, 209, 485, 677, 1045, 1067, 1843, 3385, 5335, 7447, 9215, 12863, 20273, 37235, 64315, 65669, 101365, 141493, 328345, 707465, 722359, 1247711, 3611795, 6238555, 13724821, 68624105

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 -68624104
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 68624105 can be divided by 32 positive divisors. The sum of these divisors (counting 68624105) is 1, the average is 0.03125.

Base conversion 68624105

Base System Value
2 Binary 100000101110001111011101001
3 Ternary 11210010110120112
4 Quaternary 10011301323221
5 Quinary 120031432410
6 Senary 10450504105
8 Octal 405617351
10 Decimal 68624105
12 Duodecimal 1ab95035
16 Hexadecimal 4171ee9
20 Vigesimal 118i055
36 Base36 14uup5

Cryptographic Hash Functions

md5 2d79b3bbd37fab34214f2b963e8d0fec
sha1 a64fb8d7ae7327da6f258180aae0e1ffff4d08de
sha256 ad6ec7d79c5f1acfaceea094ac33e4f1e181a45e9a42038b5e81700399bc5edd
sha512 8828f12b93444a0f46b2159efb2fdbb8def6c85ac45e0beca0469ee774efe90462afb336f7e65000d8eab258bfc1118fa532ed29321dd1de3e740dc5b0c57b11
ripemd-160 0a7210b6c688829c227dac1e699916c109ad4a57

68624105 as geometric shapes

Circle

Radius = n
Diameter 137248210
Circumference 431177968.25435
Area 1.4794601083587E+16

Sphere

Radius = n
Volume 1.3536883442575E+24
Surface area 5.9178404334346E+16
Circumference 431177968.25435

Square

Length = n
Perimeter 274496420
Area 4709267787051025
Diagonal 97049139.996715

Cube

Length = n
Surface area 28255606722306150
Volume 3.2316928709171E+23
Space diagonal 118860436.48394

Equilateral Triangle

Length = n
Perimeter 205872315
Area 2.039172768405E+15
Altitude 59430218.241971

Triangular Pyramid

Length = n
Surface area 2.039172768405E+15
Volume 3.8085865728961E+22
Height 32349713.332238