75686564 (number)

75686564 is an even 8-digits composite number following 75686563 and preceding 75686565. In scientific notation, it is written as 7.5686564 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 37825704 positive integers (up to 75686564) that are relatively prime to 75686564.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred eighty-six thousand five hundred sixty-four

Notation

Scientific notation 7.5686564 × 10^7
Engineering notation 7.5686564 × 10^6

Prime Factorization of 75686564

Prime Factorization 2 × 2 × 5023 × 3767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37843282
Product of the distinct prime numbers

The prime factorization of 75686564 is 2 × 2 × 5023 × 3767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 97, 23, 82, 12, 4025, 8881, 84843, 77601, 829106, 36080, 3522939, 6551203, 24455032, 62080874, 731088223, 638871322, 5944241726, 8455743277

Basic calculations (n = 75686564)

Multiplication

n×y
n×2 151373128
n×3 227059692
n×4 302746256
n×5 378432820

Division

n÷y
n÷2 37843282
n÷3 25228854.666667
n÷3 18921641
n÷5 15137312.8

Exponentiation

ny
n2 5728455970126096
n3 4.3356714940413E+23
n4 3.2815207801673E+31
n5 2.4836703254546E+39

Nth Root

y√n
2√n 8699.8025264945
3√n 422.99924923533
4√n 93.272731955778
5√n 37.653361853318

Divisors of 75686564

1, 2, 4, 3767, 5023, 7534, 10046, 15068, 20092, 18921641, 37843282, 75686564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75686563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75686564 can be divided by 12 positive divisors. The sum of these divisors (counting 75686564) is 1, the average is 0.083333333333333.

Base conversion 75686564

Base System Value
2 Binary 100100000101110001010100100
3 Ternary 12021102021110002
4 Quaternary 10200232022210
5 Quinary 123333432224
6 Senary 11302120432
8 Octal 440561244
10 Decimal 75686564
12 Duodecimal 21420118
16 Hexadecimal 482e2a4
20 Vigesimal 13d0g84
36 Base36 19284k

Cryptographic Hash Functions

md5 5a14d4249232f7ef80b1ee07e676b958
sha1 13055b14b2e73573267926f69a702fabd21c6b7e
sha256 d8a8852ac4584340ce6ff4c97a5eeb6c53f925ecf4c7b4cbe21c7c2aa13538a0
sha512 9e9e000dc9a3e1d5be49aa0ea894bfe3d337ae0ce548c17858855b4c6c707c4b809d1217e1ee34d8f838fb14ba009b39c3387159d2c464d1b1113a2b025dc415
ripemd-160 d275c6923f25f8cd3c12d8f8abb611fe35849b65

75686564 as geometric shapes

Circle

Radius = n
Diameter 151373128
Circumference 475552706.87571
Area 1.7996475192161E+16

Sphere

Radius = n
Volume 1.8161218285412E+24
Surface area 7.1985900768643E+16
Circumference 475552706.87571

Square

Length = n
Perimeter 302746256
Area 5728455970126096
Diagonal 107036965.29822

Cube

Length = n
Surface area 34370735820756576
Volume 4.3356714940413E+23
Space diagonal 131092974.29831

Equilateral Triangle

Length = n
Perimeter 227059692
Area 2.4804941972949E+15
Altitude 65546487.149157

Triangular Pyramid

Length = n
Surface area 2.4804941972949E+15
Volume 5.1096378573897E+22
Height 35678988.43274