628045288 (number)

628045288 is an even 9-digits composite number following 628045287 and preceding 628045289. In scientific notation, it is written as 6.28045288 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 289867008 positive integers (up to 628045288) that are relatively prime to 628045288.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million forty-five thousand two hundred eighty-eight

Notation

Scientific notation 6.28045288 × 10^8
Engineering notation 6.28045288 × 10^6

Prime Factorization of 628045288

Prime Factorization 2 × 2 × 2 × 13 × 6038897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157011322
Product of the distinct prime numbers

The prime factorization of 628045288 is 2 × 2 × 2 × 13 × 6038897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 78, 54, 648, 725, 486, 9569, 76143, 85694, 98570, 377348, 6996774, 6795638, 30871193, 26235476, 299567749, 66883737, 1019768891, 3457362815

Basic calculations (n = 628045288)

Multiplication

n×y
n×2 1256090576
n×3 1884135864
n×4 2512181152
n×5 3140226440

Division

n÷y
n÷2 314022644
n÷3 209348429.33333
n÷3 157011322
n÷5 125609057.6

Exponentiation

ny
n2 394440883779002944
n3 2.4772673845196E+26
n4 1.5558361079636E+35
n5 9.771355365068E+43

Nth Root

y√n
2√n 25060.831749964
3√n 856.37435586717
4√n 158.30613301437
5√n 57.490778860318

Divisors of 628045288

1, 2, 4, 8, 13, 26, 52, 104, 6038897, 12077794, 24155588, 48311176, 78505661, 157011322, 314022644, 628045288

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628045287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628045288 can be divided by 16 positive divisors. The sum of these divisors (counting 628045288) is 1, the average is 0.0625.

Base conversion 628045288

Base System Value
2 Binary 100101011011110011010111101000
3 Ternary 1121202210000011121
4 Quaternary 211123303113220
5 Quinary 2241234422123
6 Senary 142153105024
8 Octal 4533632750
10 Decimal 628045288
12 Duodecimal 1563b8174
16 Hexadecimal 256f35e8
20 Vigesimal 9g55d48
36 Base36 adx6ug

Cryptographic Hash Functions

md5 1dfe271b6df160ee6b4ed67fda0a58b8
sha1 5c12a2e02676168f3f5366d387ca4d76690e6abe
sha256 76fa27d988489a6142975b83517a487958d4a8f4a1055151dd89e832b967972c
sha512 0a984dad4dc974be850b8ef7bc23784c5160174cbbb2584402d7f71cfd5bd908e7c133d6cf8f028748789d06087b25f3fedf05674e5be976a1dc8f9b24ec08ac
ripemd-160 b52e46c4189232a89cb5329fc9b774856c921a89

628045288 as geometric shapes

Circle

Radius = n
Diameter 1256090576
Circumference 3946124925.805
Area 1.2391725827556E+18

Sphere

Radius = n
Volume 1.0376753354912E+27
Surface area 4.9566903310223E+18
Circumference 3946124925.805

Square

Length = n
Perimeter 2512181152
Area 394440883779002944
Diagonal 888190164.07412

Cube

Length = n
Surface area 2366645302674017664
Volume 2.4772673845196E+26
Space diagonal 1087806348.2702

Equilateral Triangle

Length = n
Perimeter 1884135864
Area 1.707979128219E+17
Altitude 543903174.13511

Triangular Pyramid

Length = n
Surface area 1.707979128219E+17
Volume 2.9194876106768E+25
Height 296063388.02471