628590361 (number)

628590361 is an odd 9-digits composite number following 628590360 and preceding 628590362. In scientific notation, it is written as 6.28590361 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 521865216 positive integers (up to 628590361) that are relatively prime to 628590361.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million five hundred ninety thousand three hundred sixty-one

Notation

Scientific notation 6.28590361 × 10^8
Engineering notation 6.28590361 × 10^6

Prime Factorization of 628590361

Prime Factorization 31913 × 19697

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 628590361
Product of the distinct prime numbers

The prime factorization of 628590361 is 31913 × 19697. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 1, 68, 863, 707, 6499, 9750, 69769, 87354, 585858, 528559, 2706620, 7402288, 74417656, 72374556, 730020820, 99345433, 9750898816, 8781501078

Basic calculations (n = 628590361)

Multiplication

n×y
n×2 1257180722
n×3 1885771083
n×4 2514361444
n×5 3142951805

Division

n÷y
n÷2 314295180.5
n÷3 209530120.33333
n÷3 157147590.25
n÷5 125718072.2

Exponentiation

ny
n2 395125841942110321
n3 2.4837229562682E+26
n4 1.5612443097046E+35
n5 9.8138312424642E+43

Nth Root

y√n
2√n 25071.70438961
3√n 856.62202991966
4√n 158.34046984145
5√n 57.500754509806

Divisors of 628590361

1, 19697, 31913, 628590361

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 -628590360
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 628590361 can be divided by 4 positive divisors. The sum of these divisors (counting 628590361) is 1, the average is 0.25.

Base conversion 628590361

Base System Value
2 Binary 100101011101111000011100011001
3 Ternary 1121210210200212111
4 Quaternary 211131320130121
5 Quinary 2241404342421
6 Senary 142212512321
8 Octal 4535703431
10 Decimal 628590361
12 Duodecimal 15661b6a1
16 Hexadecimal 25778719
20 Vigesimal 9g8dfi1
36 Base36 ae8vfd

Cryptographic Hash Functions

md5 e3406e176daaa95ca76f4685d0850781
sha1 b3f0a2682d4bf6156538276ebfd9f006a504fd19
sha256 73175fe6c68c6815a4da393427e6ce07d551bfce5c49e681429821328e80052d
sha512 e9b6da6e8f6c53051ec0cd916545ad9cb58e2bf77b35cebbd04986a4311b9400eb6391bbdd8f54c9001997c27d45f1270fd2ff87dbd615bfc98c73e3c630ff6d
ripemd-160 be32d1b8798c252209718071c869c34a63edd17a

628590361 as geometric shapes

Circle

Radius = n
Diameter 1257180722
Circumference 3949549720.4699
Area 1.2413244422888E+18

Sphere

Radius = n
Volume 1.0403794390619E+27
Surface area 4.9652977691553E+18
Circumference 3949549720.4699

Square

Length = n
Perimeter 2514361444
Area 395125841942110321
Diagonal 888961013.7032

Cube

Length = n
Surface area 2370755051652661926
Volume 2.4837229562682E+26
Space diagonal 1088750442.4001

Equilateral Triangle

Length = n
Perimeter 1885771083
Area 1.7109450840679E+17
Altitude 544375221.20003

Triangular Pyramid

Length = n
Surface area 1.7109450840679E+17
Volume 2.9270955749432E+25
Height 296320337.90107