1065821428 (number)

1065821428 is an even 10-digits composite number following 1065821427 and preceding 1065821429. In scientific notation, it is written as 1.065821428 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 456383424 positive integers (up to 1065821428) that are relatively prime to 1065821428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.065821428 × 10^9
Engineering notation 1.065821428 × 10^9

Prime Factorization of 1065821428

Prime Factorization 2 × 2 × 7 × 1193 × 31907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 532910714
Product of the distinct prime numbers

The prime factorization of 1065821428 is 2 × 2 × 7 × 1193 × 31907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 65, 51, 870, 13, 7939, 2303, 65556, 45333, 912030, 391993, 4708624, 2259746, 16919706, 17616251, 819508604, 190742014, 1308863345, 9429672249

Basic calculations (n = 1065821428)

Multiplication

n×y
n×2 2131642856
n×3 3197464284
n×4 4263285712
n×5 5329107140

Division

n÷y
n÷2 532910714
n÷3 355273809.33333
n÷3 266455357
n÷5 213164285.6

Exponentiation

ny
n2 1135975316383959184
n3 1.2107468338811E+27
n4 1.2904399194336E+36
n5 1.375378517679E+45

Nth Root

y√n
2√n 32646.920651112
3√n 1021.4759575566
4√n 180.68458885891
5√n 63.905301693557

Divisors of 1065821428

1, 2, 4, 7, 14, 28, 1193, 2386, 4772, 8351, 16702, 31907, 33404, 63814, 127628, 223349, 446698, 893396, 38065051, 76130102, 152260204, 266455357, 532910714, 1065821428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1065821427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1065821428 can be divided by 24 positive divisors. The sum of these divisors (counting 1065821428) is 1, the average is 0.041666666666667.

Base conversion 1065821428

Base System Value
2 Binary 111111100001110010010011110100
3 Ternary 2202021112100010201
4 Quaternary 333201302103310
5 Quinary 4140322241203
6 Senary 253432130244
8 Octal 7741622364
10 Decimal 1065821428
12 Duodecimal 258b36984
16 Hexadecimal 3f8724f4
20 Vigesimal gd17db8
36 Base36 hmk92s

Cryptographic Hash Functions

md5 f934511347af04f8dbb67053da2b9599
sha1 1961638c5555802579a61e385ec0c628be1b1ac2
sha256 17e4fd545fa6fb12c31a9b47023a37ef3b79f9913d5c2f427cbf2f4340ca6381
sha512 7e77fda5fff24ebd52c56e37bb57c6f712e54601a5c0692dbf98f4bb01429b160de8ebefdb47225d7b1052b6eae7fd7de32a0173315e15a80995f8973de95612
ripemd-160 8c7fd6150e9f18bd6a0cf68fe85e65a81116be58

1065821428 as geometric shapes

Circle

Radius = n
Diameter 2131642856
Circumference 6696753536.4868
Area 3.5687717086112E+18

Sphere

Radius = n
Volume 5.0715644782373E+27
Surface area 1.4275086834445E+19
Circumference 6696753536.4868

Square

Length = n
Perimeter 4263285712
Area 1135975316383959184
Diagonal 1507299118.5455

Cube

Length = n
Surface area 6815851898303755104
Volume 1.2107468338811E+27
Space diagonal 1846056865.0916

Equilateral Triangle

Length = n
Perimeter 3197464284
Area 4.9189174103029E+17
Altitude 923028432.54581

Triangular Pyramid

Length = n
Surface area 4.9189174103029E+17
Volume 1.4268788275625E+26
Height 502433039.51515