690331391 (number)

690331391 is an odd 9-digits composite number following 690331390 and preceding 690331392. In scientific notation, it is written as 6.90331391 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 673494000 positive integers (up to 690331391) that are relatively prime to 690331391.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.90331391 × 10^8
Engineering notation 6.90331391 × 10^6

Prime Factorization of 690331391

Prime Factorization 41 × 16837351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 690331391
Product of the distinct prime numbers

The prime factorization of 690331391 is 41 × 16837351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 37, 46, 187, 339, 5839, 5438, 18034, 94892, 844268, 323330, 9757284, 777258, 75211016, 99956593, 16672047, 515290045, 3383781177, 5092523498

Basic calculations (n = 690331391)

Multiplication

n×y
n×2 1380662782
n×3 2070994173
n×4 2761325564
n×5 3451656955

Division

n÷y
n÷2 345165695.5
n÷3 230110463.66667
n÷3 172582847.75
n÷5 138066278.2

Exponentiation

ny
n2 476557429399994881
n3 3.2898255312908E+26
n4 2.2710698351633E+35
n5 1.5677907983664E+44

Nth Root

y√n
2√n 26274.158235803
3√n 883.79703602885
4√n 162.0930542491
5√n 58.588384687621

Divisors of 690331391

1, 41, 16837351, 690331391

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 -690331390
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 690331391 can be divided by 4 positive divisors. The sum of these divisors (counting 690331391) is 1, the average is 0.25.

Base conversion 690331391

Base System Value
2 Binary 101001001001011001111011111111
3 Ternary 1210002222110122022
4 Quaternary 221021121323333
5 Quinary 2403211101031
6 Senary 152300110355
8 Octal 5111317377
10 Decimal 690331391
12 Duodecimal 1732353bb
16 Hexadecimal 29259eff
20 Vigesimal afeb89b
36 Base36 bf073z

Cryptographic Hash Functions

md5 38113b4bc8a7a6ca6770befaeb6fe46b
sha1 d8a6fe4478b8ba7fabf53addab1ee762eacf604c
sha256 bd418b1fe51447f3a166211eb99d9ac9e964def7f98d98b7083747a0046d8011
sha512 2168e9ed5f2747d5f31e00d6d9c044f3a92e68764134828ca2f08143019d15149917657df996ec0698d3680df913ac4389cf6e5a450e2da929425d808e25e291
ripemd-160 e43e8fc76f18b94eee2438469e30c86bca440011

690331391 as geometric shapes

Circle

Radius = n
Diameter 1380662782
Circumference 4337480053.016
Area 1.4971493192167E+18

Sphere

Radius = n
Volume 1.3780388960927E+27
Surface area 5.9885972768666E+18
Circumference 4337480053.016

Square

Length = n
Perimeter 2761325564
Area 476557429399994881
Diagonal 976276015.68408

Cube

Length = n
Surface area 2859344576399969286
Volume 3.2898255312908E+26
Space diagonal 1195689043.2717

Equilateral Triangle

Length = n
Perimeter 2070994173
Area 2.063554201113E+17
Altitude 597844521.63585

Triangular Pyramid

Length = n
Surface area 2.063554201113E+17
Volume 3.8770965701606E+25
Height 325425338.56136