628684015 (number)

628684015 is an odd 9-digits composite number following 628684014 and preceding 628684016. In scientific notation, it is written as 6.28684015 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 502947208 positive integers (up to 628684015) that are relatively prime to 628684015.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million six hundred eighty-four thousand fifteen

Notation

Scientific notation 6.28684015 × 10^8
Engineering notation 6.28684015 × 10^6

Prime Factorization of 628684015

Prime Factorization 5 × 125736803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 628684015
Product of the distinct prime numbers

The prime factorization of 628684015 is 5 × 125736803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 16, 24, 742, 448, 6709, 5794, 39179, 85499, 912322, 475833, 7474571, 6047052, 7490630, 91501813, 655853790, 321143852, 3065591792, 1790267902

Basic calculations (n = 628684015)

Multiplication

n×y
n×2 1257368030
n×3 1886052045
n×4 2514736060
n×5 3143420075

Division

n÷y
n÷2 314342007.5
n÷3 209561338.33333
n÷3 157171003.75
n÷5 125736803

Exponentiation

ny
n2 395243590716520225
n3 2.4848332751468E+26
n4 1.5621749600249E+35
n5 9.8211442600091E+43

Nth Root

y√n
2√n 25073.57204309
3√n 856.66457065874
4√n 158.34636731889
5√n 57.502467821079

Divisors of 628684015

1, 5, 125736803, 628684015

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 -628684014
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 628684015 can be divided by 4 positive divisors. The sum of these divisors (counting 628684015) is 1, the average is 0.25.

Base conversion 628684015

Base System Value
2 Binary 100101011110001111010011101111
3 Ternary 1121210222110100011
4 Quaternary 211132033103233
5 Quinary 2241420342030
6 Senary 142214514051
8 Octal 4536172357
10 Decimal 628684015
12 Duodecimal 156665927
16 Hexadecimal 2578f4ef
20 Vigesimal 9g95a0f
36 Base36 aeavov

Cryptographic Hash Functions

md5 8ce25729d080df7518a47ae192a46df8
sha1 1dc62a463c9f237ea90038671f5f42db5ccd2653
sha256 17c30f82bf7a60a89361631b7a763ff8b313b63f066dcaa19288bcd3081226be
sha512 f3f2143ecfe639daeb4c283fc76c0c4d569f901badd65db363a342420a86ab28d4be31122b0b941860f8a7d6655ed8da9d46148ea46db7f369783ffce7bc9969
ripemd-160 09c8ef52b0eab9f4f00295e5a72a67b150479bb8

628684015 as geometric shapes

Circle

Radius = n
Diameter 1257368030
Circumference 3950138165.9067
Area 1.2416943609735E+18

Sphere

Radius = n
Volume 1.0408445283462E+27
Surface area 4.9667774438939E+18
Circumference 3950138165.9067

Square

Length = n
Perimeter 2514736060
Area 395243590716520225
Diagonal 889093460.46017

Cube

Length = n
Surface area 2371461544299121350
Volume 2.4848332751468E+26
Space diagonal 1088912655.8864

Equilateral Triangle

Length = n
Perimeter 1886052045
Area 1.7114549512174E+17
Altitude 544456327.9432

Triangular Pyramid

Length = n
Surface area 1.7114549512174E+17
Volume 2.9284040982905E+25
Height 296364486.82006