1528264945 (number)

1528264945 is an odd 10-digits composite number following 1528264944 and preceding 1528264946. In scientific notation, it is written as 1.528264945 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1222611952 positive integers (up to 1528264945) that are relatively prime to 1528264945.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty-eight million two hundred sixty-four thousand nine hundred forty-five

Notation

Scientific notation 1.528264945 × 10^9
Engineering notation 1.528264945 × 10^9

Prime Factorization of 1528264945

Prime Factorization 5 × 305652989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1528264945
Product of the distinct prime numbers

The prime factorization of 1528264945 is 5 × 305652989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 30, 12, 491, 190, 1764, 3633, 58308, 35908, 762825, 972011, 6527003, 8876858, 26771475, 82123333, 646354559, 931887313, 6980739431, 6804437187

Basic calculations (n = 1528264945)

Multiplication

n×y
n×2 3056529890
n×3 4584794835
n×4 6113059780
n×5 7641324725

Division

n÷y
n÷2 764132472.5
n÷3 509421648.33333
n÷3 382066236.25
n÷5 305652989

Exponentiation

ny
n2 2335593742115853025
n3 3.569406041837E+27
n4 5.4549981282107E+36
n5 8.3366824143851E+45

Nth Root

y√n
2√n 39093.02936586
3√n 1151.8596113262
4√n 197.71957254116
5√n 68.68149347435

Divisors of 1528264945

1, 5, 305652989, 1528264945

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 -1528264944
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 1528264945 can be divided by 4 positive divisors. The sum of these divisors (counting 1528264945) is 1, the average is 0.25.

Base conversion 1528264945

Base System Value
2 Binary 1011011000101110111100011110001
3 Ternary 10221111200220101101
4 Quaternary 1123011313203301
5 Quinary 11112213434240
6 Senary 411352004401
8 Octal 13305674361
10 Decimal 1528264945
12 Duodecimal 367990701
16 Hexadecimal 5b1778f1
20 Vigesimal 13hbd275
36 Base36 p9w0s1

Cryptographic Hash Functions

md5 095d5c50669b5edc5e53deb0ce7d8be2
sha1 a0248da2813c7b48e091a5e7bfa4d9fc70144675
sha256 9fbbc93c5ac364a81a86bb3452341f483f9e7f6fcba17a47e5f76f6fb78d28a0
sha512 ca155c33e0aea742b8170027028bccd015c99df0ce8ceb0f89395b7f60fbead7c6250c70341dd4db32aaafa0dc641e72290414ed663c57452b4d07d6f705dd5e
ripemd-160 5cce7d2d4866e58e3ec313b084af9ec0274ed57f

1528264945 as geometric shapes

Circle

Radius = n
Diameter 3056529890
Circumference 9602371847.9016
Area 7.3374841420015E+18

Sphere

Radius = n
Volume 1.4951493064952E+28
Surface area 2.9349936568006E+19
Circumference 9602371847.9016

Square

Length = n
Perimeter 6113059780
Area 2335593742115853025
Diagonal 2161293012.1184

Cube

Length = n
Surface area 1.4013562452695E+19
Volume 3.569406041837E+27
Space diagonal 2647032532.1665

Equilateral Triangle

Length = n
Perimeter 4584794835
Area 1.0113417567961E+18
Altitude 1323516266.0832

Triangular Pyramid

Length = n
Surface area 1.0113417567961E+18
Volume 4.206585361652E+26
Height 720431004.03946