75664440 (number)

75664440 is an even 8-digits composite number following 75664439 and preceding 75664441. In scientific notation, it is written as 7.5664440 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 19869696 positive integers (up to 75664440) that are relatively prime to 75664440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5664440 × 10^7
Engineering notation 7.5664440 × 10^6

Prime Factorization of 75664440

Prime Factorization 2 × 2 × 2 × 45 × 67 × 3137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18916110
Product of the distinct prime numbers

The prime factorization of 75664440 is 2 × 2 × 2 × 45 × 67 × 3137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75664440)

Multiplication

n×y
n×2 151328880
n×3 226993320
n×4 302657760
n×5 378322200

Division

n÷y
n÷2 37832220
n÷3 25221480
n÷3 18916110
n÷5 15132888

Exponentiation

ny
n2 5725107480513600
n3 4.3318705145287E+23
n4 3.2776855663433E+31
n5 2.4800424287345E+39

Nth Root

y√n
2√n 8698.5309104469
3√n 422.95802946923
4√n 93.265915051786
5√n 37.65116029903

Divisors of 75664440

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 -75664439
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 75664440 can be divided by 32 positive divisors. The sum of these divisors (counting 75664440) is 1, the average is 0.03125.

Base conversion 75664440

Base System Value
2 Binary 100100000101000110000111000
3 Ternary 12021101011002200
4 Quaternary 10200220300320
5 Quinary 123332230230
6 Senary 11301430200
8 Octal 440506070
10 Decimal 75664440
12 Duodecimal 2140b360
16 Hexadecimal 4828c38
20 Vigesimal 13ci120
36 Base36 191r20

Cryptographic Hash Functions

md5 21d06911432056f4d68964b3cf50ad14
sha1 8092cb75d7903d2c25cf3e5be882798efc547ca5
sha256 a0d65e706cd386a9934c909aa046bce8a6ea5f01fbfcf80160a2d3bfbd36af96
sha512 fa6426a05908e3ce890cc783e03d87095815bfdae64acb2a2442200ff69d3afd696dfe472b1a043d11ce73e7d58b83f328e806f5ba237049f1d79ea268891746
ripemd-160 efe642551dc404b699539f76e9dca95c99b90ce4

75664440 as geometric shapes

Circle

Radius = n
Diameter 151328880
Circumference 475413697.68397
Area 1.7985955601793E+16

Sphere

Radius = n
Volume 1.8145296779661E+24
Surface area 7.1943822407174E+16
Circumference 475413697.68397

Square

Length = n
Perimeter 302657760
Area 5725107480513600
Diagonal 107005677.23737

Cube

Length = n
Surface area 34350644883081600
Volume 4.3318705145287E+23
Space diagonal 131054654.40625

Equilateral Triangle

Length = n
Perimeter 226993320
Area 2.4790442587606E+15
Altitude 65527327.203123

Triangular Pyramid

Length = n
Surface area 2.4790442587606E+15
Volume 5.1051583600755E+22
Height 35668559.079122