690998086 (number)

690998086 is an even 9-digits composite number following 690998085 and preceding 690998087. In scientific notation, it is written as 6.90998086 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 345436080 positive integers (up to 690998086) that are relatively prime to 690998086.

Interesting facts

Basic properties

Name

Name six hundred ninety million nine hundred ninety-eight thousand eighty-six

Notation

Scientific notation 6.90998086 × 10^8
Engineering notation 6.90998086 × 10^6

Prime Factorization of 690998086

Prime Factorization 2 × 6073 × 56891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 690998086
Product of the distinct prime numbers

The prime factorization of 690998086 is 2 × 6073 × 56891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 67, 26, 900, 375, 3679, 8043, 43291, 9740, 39536, 316657, 429510, 6769112, 7898195, 6067782, 929705305, 760868570, 8659815956, 6007048388

Basic calculations (n = 690998086)

Multiplication

n×y
n×2 1381996172
n×3 2072994258
n×4 2763992344
n×5 3454990430

Division

n÷y
n÷2 345499043
n÷3 230332695.33333
n÷3 172749521.5
n÷5 138199617.2

Exponentiation

ny
n2 477478354855663396
n3 3.2993662931169E+26
n4 2.2798557935567E+35
n5 1.5753759897037E+44

Nth Root

y√n
2√n 26286.842450169
3√n 884.08145666676
4√n 162.1321758633
5√n 58.599696791663

Divisors of 690998086

1, 2, 6073, 12146, 56891, 113782, 345499043, 690998086

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -690998085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 690998086 can be divided by 8 positive divisors. The sum of these divisors (counting 690998086) is 1, the average is 0.125.

Base conversion 690998086

Base System Value
2 Binary 101001001011111100101101000110
3 Ternary 1210011020100011201
4 Quaternary 221023330231012
5 Quinary 2403343414321
6 Senary 152322253114
8 Octal 5113745506
10 Decimal 690998086
12 Duodecimal 1734b719a
16 Hexadecimal 292fcb46
20 Vigesimal afief46
36 Base36 bfehja

Cryptographic Hash Functions

md5 ef04b2a89f637d593a0ca171e862dfbc
sha1 9003ad7868feddf3a488ad2099b6e6174e42d43e
sha256 8b3aec57ba52c69beb58d265c67246d07a950c33df8abe303398cff8a10884db
sha512 82901f7996f792fd6b6e505bc3d57712c3f0dc6d3cab7e1da8eff0c8955092485466e3669cefa798a845d000f4271f1f87d0bc26e53d212151986f922b74dc18
ripemd-160 102ec9547e464380f38bc679032ae0109189eeaf

690998086 as geometric shapes

Circle

Radius = n
Diameter 1381996172
Circumference 4341669021.2444
Area 1.5000424918627E+18

Sphere

Radius = n
Volume 1.3820353210611E+27
Surface area 6.0001699674508E+18
Circumference 4341669021.2444

Square

Length = n
Perimeter 2763992344
Area 477478354855663396
Diagonal 977218864.79505

Cube

Length = n
Surface area 2864870129133980376
Volume 3.2993662931169E+26
Space diagonal 1196843792.8848

Equilateral Triangle

Length = n
Perimeter 2072994258
Area 2.067541925311E+17
Altitude 598421896.44242

Triangular Pyramid

Length = n
Surface area 2.067541925311E+17
Volume 3.8883404658022E+25
Height 325739621.59835