628777764 (number)

628777764 is an even 9-digits composite number following 628777763 and preceding 628777765. In scientific notation, it is written as 6.28777764 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors. There are 209592576 positive integers (up to 628777764) that are relatively prime to 628777764.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million seven hundred seventy-seven thousand seven hundred sixty-four

Notation

Scientific notation 6.28777764 × 10^8
Engineering notation 6.28777764 × 10^6

Prime Factorization of 628777764

Prime Factorization 2 × 2 × 3 × 3 × 17466049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104796294
Product of the distinct prime numbers

The prime factorization of 628777764 is 2 × 2 × 3 × 3 × 17466049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 3, 93, 639, 569, 5912, 1131, 38993, 10009, 839317, 531415, 9213263, 3197164, 18710823, 48286246, 821113494, 463203971, 7310221520, 6966017577

Basic calculations (n = 628777764)

Multiplication

n×y
n×2 1257555528
n×3 1886333292
n×4 2515111056
n×5 3143888820

Division

n÷y
n÷2 314388882
n÷3 209592588
n÷3 157194441
n÷5 125755552.8

Exponentiation

ny
n2 395361476500839696
n3 2.4859450516594E+26
n4 1.5631069710092E+35
n5 9.82846906124E+43

Nth Root

y√n
2√n 25075.441451747
3√n 856.70715031892
4√n 158.3522701187
5√n 57.504182665804

Divisors of 628777764

1, 2, 3, 4, 6, 9, 12, 18, 36, 17466049, 34932098, 52398147, 69864196, 104796294, 157194441, 209592588, 314388882, 628777764

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628777763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628777764 can be divided by 18 positive divisors. The sum of these divisors (counting 628777764) is 1, the average is 0.055555555555556.

Base conversion 628777764

Base System Value
2 Binary 100101011110100110001100100100
3 Ternary 1121211011012221100
4 Quaternary 211132212030210
5 Quinary 2241431342024
6 Senary 142220520100
8 Octal 4536461444
10 Decimal 628777764
12 Duodecimal 1566b0030
16 Hexadecimal 257a6324
20 Vigesimal 9g9h484
36 Base36 aecw10

Cryptographic Hash Functions

md5 1292d2bd9d0ca10c14ddf0f863c60694
sha1 511038edb5365d58b28b7f301a3a2bb2a4a4f31c
sha256 099b1fc7b437f7ae6432b071f91b00838cdcebec5a1efb2427b0635b63978599
sha512 bb3066400092998a8948a545a67fedfac58efb8f23213d8461795b33ead8a063c7e732ae3a9bcb3e910c2ba399f4cae6d7996fee29e7065764245c94e5546c64
ripemd-160 12cd79f0e97521ab9e4ff9bd295658e04c91bdd3

628777764 as geometric shapes

Circle

Radius = n
Diameter 1257555528
Circumference 3950727208.246
Area 1.2420647100875E+18

Sphere

Radius = n
Volume 1.0413102282028E+27
Surface area 4.9682588403498E+18
Circumference 3950727208.246

Square

Length = n
Perimeter 2515111056
Area 395361476500839696
Diagonal 889226041.56743

Cube

Length = n
Surface area 2372168859005038176
Volume 2.4859450516594E+26
Space diagonal 1089075033.9176

Equilateral Triangle

Length = n
Perimeter 1886333292
Area 1.7119654116373E+17
Altitude 544537516.95878

Triangular Pyramid

Length = n
Surface area 1.7119654116373E+17
Volume 2.9297143394758E+25
Height 296408680.52248