75665613 (number)

75665613 is an odd 8-digits composite number following 75665612 and preceding 75665614. In scientific notation, it is written as 7.5665613 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 50443740 positive integers (up to 75665613) that are relatively prime to 75665613.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred sixty-five thousand six hundred thirteen

Notation

Scientific notation 7.5665613 × 10^7
Engineering notation 7.5665613 × 10^6

Prime Factorization of 75665613

Prime Factorization 3 × 25221871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75665613
Product of the distinct prime numbers

The prime factorization of 75665613 is 3 × 25221871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 26, 17, 435, 121, 9273, 7978, 663, 49358, 949953, 506818, 954305, 5508199, 88442483, 99780707, 177614849, 403685489, 680713222, 9061820120

Basic calculations (n = 75665613)

Multiplication

n×y
n×2 151331226
n×3 226996839
n×4 302662452
n×5 378328065

Division

n÷y
n÷2 37832806.5
n÷3 25221871
n÷3 18916403.25
n÷5 15133122.6

Exponentiation

ny
n2 5725284990665769
n3 4.3320719841842E+23
n4 3.2778888224343E+31
n5 2.4802346709534E+39

Nth Root

y√n
2√n 8698.5983353642
3√n 422.96021511594
4√n 93.2662765171
5√n 37.651277036925

Divisors of 75665613

1, 3, 25221871, 75665613

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75665612
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75665613 can be divided by 4 positive divisors. The sum of these divisors (counting 75665613) is 1, the average is 0.25.

Base conversion 75665613

Base System Value
2 Binary 100100000101001000011001101
3 Ternary 12021101012201010
4 Quaternary 10200221003031
5 Quinary 123332244423
6 Senary 11301435433
8 Octal 440510315
10 Decimal 75665613
12 Duodecimal 2140bb79
16 Hexadecimal 48290cd
20 Vigesimal 13ci40d
36 Base36 191ryl

Cryptographic Hash Functions

md5 57af7d42e00cdfe39f240ece51f340fe
sha1 d2883342fc0a7209bd989232c8ec3dfbba076af7
sha256 5a68e51b538a7d1716fb1e215cd2940deb8aa58b2fc115d38e8c46f9d36cd458
sha512 afebe74e90a32297a99abe3cd4fd52f657e5d30688ca9f176bddc64535f1fbb328ce83d6ff010dd7ae0f55b3632f43c5d413d7cfaa4c23fed72fc1c1fbcc9e3f
ripemd-160 28d4f5a957f85a000e9e54a627b1ee586e79d40e

75665613 as geometric shapes

Circle

Radius = n
Diameter 151331226
Circumference 475421067.86034
Area 1.7986513266383E+16

Sphere

Radius = n
Volume 1.8146140693781E+24
Surface area 7.1946053065534E+16
Circumference 475421067.86034

Square

Length = n
Perimeter 302662452
Area 5725284990665769
Diagonal 107007336.10987

Cube

Length = n
Surface area 34351709943994614
Volume 4.3320719841842E+23
Space diagonal 131056686.10184

Equilateral Triangle

Length = n
Perimeter 226996839
Area 2.4791211229112E+15
Altitude 65528343.050922

Triangular Pyramid

Length = n
Surface area 2.4791211229112E+15
Volume 5.1053957943416E+22
Height 35669112.036625