628762816 (number)

628762816 is an even 9-digits composite number following 628762815 and preceding 628762817. In scientific notation, it is written as 6.28762816 × 10^8. The sum of its digits is 46. It has a total of 10 prime factors and 112 positive divisors. There are 265932800 positive integers (up to 628762816) that are relatively prime to 628762816.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million seven hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 6.28762816 × 10^8
Engineering notation 6.28762816 × 10^6

Prime Factorization of 628762816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 17 × 107 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 19648838
Product of the distinct prime numbers

The prime factorization of 628762816 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 17 × 107 × 491. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628762816)

Multiplication

n×y
n×2 1257525632
n×3 1886288448
n×4 2515051264
n×5 3143814080

Division

n÷y
n÷2 314381408
n÷3 209587605.33333
n÷3 157190704
n÷5 125752563.2

Exponentiation

ny
n2 395342678784249856
n3 2.4857677599737E+26
n4 1.5629583366831E+35
n5 9.8273008506352E+43

Nth Root

y√n
2√n 25075.143389421
3√n 856.70036140202
4√n 158.35132897902
5√n 57.503909252606

Divisors of 628762816

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628762815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628762816 can be divided by 112 positive divisors. The sum of these divisors (counting 628762816) is 1, the average is 0.0089285714285714.

Base conversion 628762816

Base System Value
2 Binary 100101011110100010100011000000
3 Ternary 1121211010110102201
4 Quaternary 211132202203000
5 Quinary 2241430402231
6 Senary 142220322544
8 Octal 4536424300
10 Decimal 628762816
12 Duodecimal 1566a3454
16 Hexadecimal 257a28c0
20 Vigesimal 9g9f70g
36 Base36 aeckhs

Cryptographic Hash Functions

md5 66f4f6f6afb28050de4c25366ef30507
sha1 9995ba0bea7a5f07777868df7c7ee033b2d23dbe
sha256 1844fdbde2474489e8017e4c015e11f3692a77e33f744b7c06091a25c432883f
sha512 9de357380e8bc3b47fcdfafc215c353f6d8e928fb896594c97fc6cdfc209716f051fad98f93c6df436c0cdfdfd1371ee342552ea52a1de8c93740db608799895
ripemd-160 3b17d42f77e42d57bc45c4a7c84bdccd62d474af

628762816 as geometric shapes

Circle

Radius = n
Diameter 1257525632
Circumference 3950633287.1921
Area 1.2420056553191E+18

Sphere

Radius = n
Volume 1.0412359644352E+27
Surface area 4.9680226212764E+18
Circumference 3950633287.1921

Square

Length = n
Perimeter 2515051264
Area 395342678784249856
Diagonal 889204901.9031

Cube

Length = n
Surface area 2372056072705499136
Volume 2.4857677599737E+26
Space diagonal 1089049143.2221

Equilateral Triangle

Length = n
Perimeter 1886288448
Area 1.7118840151368E+17
Altitude 544524571.61104

Triangular Pyramid

Length = n
Surface area 1.7118840151368E+17
Volume 2.9295053992205E+25
Height 296401633.9677