349898278 (number)

349898278 is an even 9-digits composite number following 349898277 and preceding 349898279. In scientific notation, it is written as 3.49898278 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 174949138 positive integers (up to 349898278) that are relatively prime to 349898278.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million eight hundred ninety-eight thousand two hundred seventy-eight

Notation

Scientific notation 3.49898278 × 10^8
Engineering notation 3.49898278 × 10^6

Prime Factorization of 349898278

Prime Factorization 2 × 174949139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 349898278
Product of the distinct prime numbers

The prime factorization of 349898278 is 2 × 174949139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349898278)

Multiplication

n×y
n×2 699796556
n×3 1049694834
n×4 1399593112
n×5 1749491390

Division

n÷y
n÷2 174949139
n÷3 116632759.33333
n÷3 87474569.5
n÷5 69979655.6

Exponentiation

ny
n2 122428804947365284
n3 4.2837628028681E+25
n4 1.498881228084E+34
n5 5.2445596063312E+42

Nth Root

y√n
2√n 18705.568101504
3√n 704.6615937035
4√n 136.7683007919
5√n 51.143254516144

Divisors of 349898278

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 -349898277
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 349898278 can be divided by 4 positive divisors. The sum of these divisors (counting 349898278) is 1, the average is 0.25.

Base conversion 349898278

Base System Value
2 Binary 10100110110110000011000100110
3 Ternary 220101101200012111
4 Quaternary 110312300120212
5 Quinary 1204033221103
6 Senary 54415311234
8 Octal 2466603046
10 Decimal 349898278
12 Duodecimal 9921b51a
16 Hexadecimal 14db0626
20 Vigesimal 596h5di
36 Base36 5sbj8m

Cryptographic Hash Functions

md5 824873cdf0c39995d6fc0d77beb41614
sha1 5345a6222bc7bfeba84dfc48fa93ee47862b3acb
sha256 8c551a4c19794fb71bfdf6ae7ed1b8714abc2a499787fa147d460fda7e7fb19a
sha512 80baaa43caac6762d004ba5e9586be2ae54d6f797a5250fe36a4215bef1d7fc53ea976affea04934d56e13ec92ff9df4c0c99d98ff7c994bd92201438b713b3c
ripemd-160 6f9f03882715f65946c8db4d0c09bb7c52416088

349898278 as geometric shapes

Circle

Radius = n
Diameter 699796556
Circumference 2198475719.337
Area 3.8462143421042E+17

Sphere

Radius = n
Volume 1.7943783668282E+26
Surface area 1.5384857368417E+18
Circumference 2198475719.337

Square

Length = n
Perimeter 1399593112
Area 122428804947365284
Diagonal 494830890.19859

Cube

Length = n
Surface area 734572829684191704
Volume 4.2837628028681E+25
Space diagonal 606041594.97686

Equilateral Triangle

Length = n
Perimeter 1049694834
Area 5.3013227619694E+16
Altitude 303020797.48843

Triangular Pyramid

Length = n
Surface area 5.3013227619694E+16
Volume 5.0484628781712E+24
Height 164943630.0662