690291290 (number)

690291290 is an even 9-digits composite number following 690291289 and preceding 690291291. In scientific notation, it is written as 6.90291290 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 239883264 positive integers (up to 690291290) that are relatively prime to 690291290.

Interesting facts

Basic properties

Name

Name six hundred ninety million two hundred ninety-one thousand two hundred ninety

Notation

Scientific notation 6.90291290 × 10^8
Engineering notation 6.90291290 × 10^6

Prime Factorization of 690291290

Prime Factorization 2 × 5 × 17 × 13 × 312349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 690291290
Product of the distinct prime numbers

The prime factorization of 690291290 is 2 × 5 × 17 × 13 × 312349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 690291290)

Multiplication

n×y
n×2 1380582580
n×3 2070873870
n×4 2761165160
n×5 3451456450

Division

n÷y
n÷2 345145645
n÷3 230097096.66667
n÷3 172572822.5
n÷5 138058258

Exponentiation

ny
n2 476502065049864100
n3 3.2892522517093E+26
n4 2.2705421799678E+35
n5 1.5673354904094E+44

Nth Root

y√n
2√n 26273.395098464
3√n 883.77992259044
4√n 162.09070022202
5√n 58.5877039979

Divisors of 690291290

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 -690291289
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 690291290 can be divided by 32 positive divisors. The sum of these divisors (counting 690291290) is 1, the average is 0.03125.

Base conversion 690291290

Base System Value
2 Binary 101001001001010000001001011010
3 Ternary 1210002220102122002
4 Quaternary 221021100021122
5 Quinary 2403203310130
6 Senary 152255201002
8 Octal 5111201132
10 Decimal 690291290
12 Duodecimal 173216162
16 Hexadecimal 2925025a
20 Vigesimal afe684a
36 Base36 bezc62

Cryptographic Hash Functions

md5 be8278ea08081157b278fcb776ffc845
sha1 6881c518b7f9f36c5fbf5a4d5bb7e8463033fb7d
sha256 b559e05058f45c087ff1248b6657dd03e14b6f8c6b95bc3c4d763f3ea2bc4491
sha512 18ff3dd5d4ee9075db85b30f5b78a46d19e3080cb4d4c13437fdb18a96919d2813e67645f4776ab544a6a2d826620de3ab161efbcffa02ed94c6a2ef8b2af7aa
ripemd-160 6c8283f2645099fdd7e294d0898f150ea6c2f800

690291290 as geometric shapes

Circle

Radius = n
Diameter 1380582580
Circumference 4337228091.002
Area 1.496975386981E+18

Sphere

Radius = n
Volume 1.3777987613032E+27
Surface area 5.9879015479241E+18
Circumference 4337228091.002

Square

Length = n
Perimeter 2761165160
Area 476502065049864100
Diagonal 976219304.30602

Cube

Length = n
Surface area 2859012390299184600
Volume 3.2892522517093E+26
Space diagonal 1195619586.3023

Equilateral Triangle

Length = n
Perimeter 2070873870
Area 2.0633144664446E+17
Altitude 597809793.15113

Triangular Pyramid

Length = n
Surface area 2.0633144664446E+17
Volume 3.8764209536947E+25
Height 325406434.76867