6640396875 (number)

6640396875 is an odd 10-digits composite number following 6640396874 and preceding 6640396876. In scientific notation, it is written as 6.640396875 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 3035340000 positive integers (up to 6640396875) that are relatively prime to 6640396875.

Interesting facts

Basic properties

Name

Name six billion six hundred forty million three hundred ninety-six thousand eight hundred seventy-five

Notation

Scientific notation 6.640396875 × 10^9
Engineering notation 6.640396875 × 10^9

Prime Factorization of 6640396875

Prime Factorization 27 × 5 × 7 × 25 × 5 × 5 × 11243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 265615875
Product of the distinct prime numbers

The prime factorization of 6640396875 is 27 × 5 × 7 × 25 × 5 × 5 × 11243. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 89, 75, 669, 895, 1799, 9787, 4910, 37216, 709376, 788200, 1968985, 2882874, 40704159, 38648905, 727525319, 527188841, 4327816530, 5711234808

Basic calculations (n = 6640396875)

Multiplication

n×y
n×2 13280793750
n×3 19921190625
n×4 26561587500
n×5 33201984375

Division

n÷y
n÷2 3320198437.5
n÷3 2213465625
n÷3 1660099218.75
n÷5 1328079375

Exponentiation

ny
n2 4.409487065751E+19
n3 2.9280744131766E+29
n4 1.9443576183025E+39
n5 1.2911306252458E+49

Nth Root

y√n
2√n 81488.630341907
3√n 1879.5967215381
4√n 285.46213469024
5√n 92.138005585701

Divisors of 6640396875

1, 5, 7, 25, 27, 35, 125, 135, 175, 189, 625, 675, 875, 945, 3125, 3375, 4375, 4725, 11243, 16875, 21875, 23625, 56215, 78701, 84375, 118125, 281075, 303561, 393505, 590625, 1405375, 1517805, 1967525, 2124927, 7026875, 7589025, 9837625, 10624635, 35134375, 37945125, 49188125, 53123175, 189725625, 245940625, 265615875, 948628125, 1328079375, 6640396875

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6640396874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6640396875 can be divided by 48 positive divisors. The sum of these divisors (counting 6640396875) is 1, the average is 0.020833333333333.

Base conversion 6640396875

Base System Value
2 Binary 110001011110011000110101001001011
3 Ternary 122010210002010001000
4 Quaternary 12023303012221023
5 Quinary 102044420200000
6 Senary 3014530430043
8 Octal 61363065113
10 Decimal 6640396875
12 Duodecimal 1353a32323
16 Hexadecimal 18bcc6a4b
20 Vigesimal 53f29c3f
36 Base36 31tir0r

Cryptographic Hash Functions

md5 89dc9325bde35963c79e206307cec54d
sha1 42d7d13be105029f4d5a51ac038102bdb92acae9
sha256 f17ed6eae526297dc933a8cf64e15158249c12f4cd819e7b9123d94009424341
sha512 ea93be64754711d1456ca7d517e9ec0e8427d19b3537deb783831a28cd033bc102ab63c6f3e74a540ceedbd92f95ac27aa5815c87c3f8ae11158b99356246598
ripemd-160 3324bca914a0da463da8e8d5428a352f024d6428

6640396875 as geometric shapes

Circle

Radius = n
Diameter 13280793750
Circumference 41722844078.841
Area 1.3852812171862E+20

Sphere

Radius = n
Volume 1.22650894208E+30
Surface area 5.541124868745E+20
Circumference 41722844078.841

Square

Length = n
Perimeter 26561587500
Area 4.409487065751E+19
Diagonal 9390939320.1649

Cube

Length = n
Surface area 2.6456922394506E+20
Volume 2.9280744131766E+29
Space diagonal 11501504769.922

Equilateral Triangle

Length = n
Perimeter 19921190625
Area 1.9093639082996E+19
Altitude 5750752384.9608

Triangular Pyramid

Length = n
Surface area 1.9093639082996E+19
Volume 3.45076878896E+28
Height 3130313106.7216