690331390 (number)

690331390 is an even 9-digits composite number following 690331389 and preceding 690331391. In scientific notation, it is written as 6.90331390 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 236079360 positive integers (up to 690331390) that are relatively prime to 690331390.

Interesting facts

Basic properties

Name

Name six hundred ninety million three hundred thirty-one thousand three hundred ninety

Notation

Scientific notation 6.90331390 × 10^8
Engineering notation 6.90331390 × 10^6

Prime Factorization of 690331390

Prime Factorization 2 × 7 × 5 × 397 × 24841

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 690331390
Product of the distinct prime numbers

The prime factorization of 690331390 is 2 × 7 × 5 × 397 × 24841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 690331390)

Multiplication

n×y
n×2 1380662780
n×3 2070994170
n×4 2761325560
n×5 3451656950

Division

n÷y
n÷2 345165695
n÷3 230110463.33333
n÷3 172582847.5
n÷5 138066278

Exponentiation

ny
n2 476557428019332100
n3 3.2898255169941E+26
n4 2.271069822004E+35
n5 1.5677907870111E+44

Nth Root

y√n
2√n 26274.158216773
3√n 883.7970356021
4√n 162.0930541904
5√n 58.588384670647

Divisors of 690331390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -690331389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 690331390 can be divided by 32 positive divisors. The sum of these divisors (counting 690331390) is 1, the average is 0.03125.

Base conversion 690331390

Base System Value
2 Binary 101001001001011001111011111110
3 Ternary 1210002222110122021
4 Quaternary 221021121323332
5 Quinary 2403211101030
6 Senary 152300110354
8 Octal 5111317376
10 Decimal 690331390
12 Duodecimal 1732353ba
16 Hexadecimal 29259efe
20 Vigesimal afeb89a
36 Base36 bf073y

Cryptographic Hash Functions

md5 22f679c5016b7fc4e4705a60a87d0fe6
sha1 609270fac22af884cac08db287f4c4b25cc7039c
sha256 c4511a20850237f087cb565c910b2d80459e28adf5d9671c38d6a3153d7b75a6
sha512 6b8d65c99933de54443658c08729f55c3bb365a7f0567905e13e259c534bf4343bdd93fccd041f776203f82a103839eb4710dfb2d30ff55e72ed20779543dba9
ripemd-160 80fdd886db9c3822c57a30edc184e651eca20be1

690331390 as geometric shapes

Circle

Radius = n
Diameter 1380662780
Circumference 4337480046.7329
Area 1.4971493148792E+18

Sphere

Radius = n
Volume 1.3780388901041E+27
Surface area 5.9885972595167E+18
Circumference 4337480046.7329

Square

Length = n
Perimeter 2761325560
Area 476557428019332100
Diagonal 976276014.26987

Cube

Length = n
Surface area 2859344568115992600
Volume 3.2898255169941E+26
Space diagonal 1195689041.5396

Equilateral Triangle

Length = n
Perimeter 2070994170
Area 2.0635541951346E+17
Altitude 597844520.76982

Triangular Pyramid

Length = n
Surface area 2.0635541951346E+17
Volume 3.8770965533118E+25
Height 325425338.08996