1098490640 (number)

1098490640 is an even 10-digits composite number following 1098490639 and preceding 1098490641. In scientific notation, it is written as 1.098490640 × 10^9. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 405596160 positive integers (up to 1098490640) that are relatively prime to 1098490640.

Interesting facts

Basic properties

Name

Name one billion ninety-eight million four hundred ninety thousand six hundred forty

Notation

Scientific notation 1.098490640 × 10^9
Engineering notation 1.098490640 × 10^9

Prime Factorization of 1098490640

Prime Factorization 2 × 2 × 2 × 2 × 13 × 5 × 1056241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 137311330
Product of the distinct prime numbers

The prime factorization of 1098490640 is 2 × 2 × 2 × 2 × 13 × 5 × 1056241. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1098490640)

Multiplication

n×y
n×2 2196981280
n×3 3295471920
n×4 4393962560
n×5 5492453200

Division

n÷y
n÷2 549245320
n÷3 366163546.66667
n÷3 274622660
n÷5 219698128

Exponentiation

ny
n2 1206681686167609600
n3 1.3255285377145E+27
n4 1.4560806917323E+36
n5 1.5994910109527E+45

Nth Root

y√n
2√n 33143.485634435
3√n 1031.8077531844
4√n 182.05352409233
5√n 64.292345834132

Divisors of 1098490640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1098490639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1098490640 can be divided by 40 positive divisors. The sum of these divisors (counting 1098490640) is 1, the average is 0.025.

Base conversion 1098490640

Base System Value
2 Binary 1000001011110011010001100010000
3 Ternary 2211120000002212112
4 Quaternary 1001132122030100
5 Quinary 4222203200030
6 Senary 301000244452
8 Octal 10136321420
10 Decimal 1098490640
12 Duodecimal 267a70728
16 Hexadecimal 4179a310
20 Vigesimal h35b6c0
36 Base36 i60gsw

Cryptographic Hash Functions

md5 87a1c01ea1b0120dc44db6ce6a43b30f
sha1 9f7aed2b98d329669765e01dfe1cb8bd35527d14
sha256 211340c2f0fd97c6b0112af809af4a1d68c3a1fc28d895f0273eac9ce7740d53
sha512 db3db53388ad84447e30324dfa40423c2f9eb91a5c4cbb663de8dd17c113cbbec459e4162db0bc1b3a06864ab7f5367e045f03f8eee310fab0ea53ef15a16fbf
ripemd-160 ff92be842c823d12b98d5feb6658466390a87789

1098490640 as geometric shapes

Circle

Radius = n
Diameter 2196981280
Circumference 6902020249.3223
Area 3.7909023204855E+18

Sphere

Radius = n
Volume 5.5523609549435E+27
Surface area 1.5163609281942E+19
Circumference 6902020249.3223

Square

Length = n
Perimeter 4393962560
Area 1206681686167609600
Diagonal 1553500361.2279

Cube

Length = n
Surface area 7240090117005657600
Volume 1.3255285377145E+27
Space diagonal 1902641600.1189

Equilateral Triangle

Length = n
Perimeter 3295471920
Area 5.225084972513E+17
Altitude 951320800.05943

Triangular Pyramid

Length = n
Surface area 5.225084972513E+17
Volume 1.5621503627904E+26
Height 517833453.74263