6440528045 (number)

6440528045 is an odd 10-digits composite number following 6440528044 and preceding 6440528046. In scientific notation, it is written as 6.440528045 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 4413360384 positive integers (up to 6440528045) that are relatively prime to 6440528045.

Interesting facts

Basic properties

Name

Name six billion four hundred forty million five hundred twenty-eight thousand forty-five

Notation

Scientific notation 6.440528045 × 10^9
Engineering notation 6.440528045 × 10^9

Prime Factorization of 6440528045

Prime Factorization 35 × 1489 × 123583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6440528045
Product of the distinct prime numbers

The prime factorization of 6440528045 is 35 × 1489 × 123583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 2, 15, 320, 969, 2302, 1598, 7826, 93806, 618447, 67902, 5682721, 6232946, 31925204, 99905311, 736796522, 895236353, 9697336854, 7007393241

Basic calculations (n = 6440528045)

Multiplication

n×y
n×2 12881056090
n×3 19321584135
n×4 25762112180
n×5 32202640225

Division

n÷y
n÷2 3220264022.5
n÷3 2146842681.6667
n÷3 1610132011.25
n÷5 1288105609

Exponentiation

ny
n2 4.1480401498432E+19
n3 2.6715568916851E+29
n4 1.7206237084711E+39
n5 1.10817252493E+49

Nth Root

y√n
2√n 80252.900539482
3√n 1860.5463424733
4√n 283.28942892293
5√n 91.576553581993

Divisors of 6440528045

1, 35, 1489, 52115, 123583, 4325405, 184015087, 6440528045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6440528044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6440528045 can be divided by 8 positive divisors. The sum of these divisors (counting 6440528045) is 1, the average is 0.125.

Base conversion 6440528045

Base System Value
2 Binary 101111111111000101010100010101101
3 Ternary 121121211222201112202
4 Quaternary 11333320222202231
5 Quinary 101142233344140
6 Senary 2543030511245
8 Octal 57770524255
10 Decimal 6440528045
12 Duodecimal 12b8b05525
16 Hexadecimal 17fe2a8ad
20 Vigesimal 50cd6025
36 Base36 2yiiv8t

Cryptographic Hash Functions

md5 38e3b39f32089fcc8f621b54cac6b50f
sha1 1a4435af725a33ba186727355a2c82710fdde73d
sha256 3414a51ed5ea83e3fd0f5efc8873a6b7c131ddbc4c76a90cca58ac5818bafc91
sha512 0e736ee5b8e78b3b00eb1922725d77e1c85c8ad5813f18ee01151ca256407b7e6a689469002e8c579bb65c8d4b0b6f373208d67de34b4bf9cc2ba81fcafb51b0
ripemd-160 a0b4586658d7f22194a28f3022ada8fcf60a27fd

6440528045 as geometric shapes

Circle

Radius = n
Diameter 12881056090
Circumference 40467031182.822
Area 1.3031452461543E+20

Sphere

Radius = n
Volume 1.119059133942E+30
Surface area 5.2125809846171E+20
Circumference 40467031182.822

Square

Length = n
Perimeter 25762112180
Area 4.1480401498432E+19
Diagonal 9108282110.0833

Cube

Length = n
Surface area 2.4888240899059E+20
Volume 2.6715568916851E+29
Space diagonal 11155321801.512

Equilateral Triangle

Length = n
Perimeter 19321584135
Area 1.796154072841E+19
Altitude 5577660900.7561

Triangular Pyramid

Length = n
Surface area 1.796154072841E+19
Volume 3.148459990727E+28
Height 3036094036.6944