68449095 (number)

68449095 is an odd 8-digits composite number following 68449094 and preceding 68449096. In scientific notation, it is written as 6.8449095 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 30602880 positive integers (up to 68449095) that are relatively prime to 68449095.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred forty-nine thousand ninety-five

Notation

Scientific notation 6.8449095 × 10^7
Engineering notation 6.8449095 × 10^6

Prime Factorization of 68449095

Prime Factorization 11 × 195 × 3 × 11 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6222645
Product of the distinct prime numbers

The prime factorization of 68449095 is 11 × 195 × 3 × 11 × 967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 81, 80, 778, 448, 6933, 2506, 58166, 94685, 488067, 976646, 139626, 3599735, 54293446, 93330122, 27177776, 701364563, 5903299095, 4367114970

Basic calculations (n = 68449095)

Multiplication

n×y
n×2 136898190
n×3 205347285
n×4 273796380
n×5 342245475

Division

n÷y
n÷2 34224547.5
n÷3 22816365
n÷3 17112273.75
n÷5 13689819

Exponentiation

ny
n2 4685278606319025
n3 3.207030804254E+23
n4 2.1951835618831E+31
n5 1.5025832816977E+39

Nth Root

y√n
2√n 8273.3968235544
3√n 409.06209366059
4√n 90.958214711781
5√n 36.904008539618

Divisors of 68449095

1, 3, 11, 33, 121, 195, 363, 585, 967, 2145, 2901, 6435, 10637, 23595, 31911, 70785, 117007, 188565, 351021, 565695, 2074215, 6222645, 22816365, 68449095

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68449094
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68449095 can be divided by 24 positive divisors. The sum of these divisors (counting 68449095) is 1, the average is 0.041666666666667.

Base conversion 68449095

Base System Value
2 Binary 100000101000111001101000111
3 Ternary 11202210120111200
4 Quaternary 10011013031013
5 Quinary 120010332340
6 Senary 10443033543
8 Octal 405071507
10 Decimal 68449095
12 Duodecimal 1ab0b8b3
16 Hexadecimal 4147347
20 Vigesimal 117g2ef
36 Base36 14r3nr

Cryptographic Hash Functions

md5 21c95de07e6fa3c74d7be7b776d58b9c
sha1 b261444830d3b1717747051dcf417c30eca8bb35
sha256 b6eadc871c9c4ce8f02ad24c6723fa8cbac7c81fcca2c6ff0b1f9ee2f43262df
sha512 dc055bb6fa8331242e6b4a42a1c5bc2c8703597ddcc6ca089e5ed3f50e87cb2980091de7202f8a7341b13b60fbf20893007d289a3649440e7044a1d55df4fb9c
ripemd-160 0406b91211ed99853be0b3e6b2c23009fa34c20b

68449095 as geometric shapes

Circle

Radius = n
Diameter 136898190
Circumference 430078347.99374
Area 1.4719236849633E+16

Sphere

Radius = n
Volume 1.3433579219307E+24
Surface area 5.8876947398533E+16
Circumference 430078347.99374

Square

Length = n
Perimeter 273796380
Area 4685278606319025
Diagonal 96801638.481164

Cube

Length = n
Surface area 28111671637914150
Volume 3.207030804254E+23
Space diagonal 118557310.27211

Equilateral Triangle

Length = n
Perimeter 205347285
Area 2.02878514844E+15
Altitude 59278655.136054

Triangular Pyramid

Length = n
Surface area 2.02878514844E+15
Volume 3.7795220486036E+22
Height 32267212.827055