349968289 (number)

349968289 is an odd 9-digits composite number following 349968288 and preceding 349968290. In scientific notation, it is written as 3.49968289 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 318152980 positive integers (up to 349968289) that are relatively prime to 349968289.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million nine hundred sixty-eight thousand two hundred eighty-nine

Notation

Scientific notation 3.49968289 × 10^8
Engineering notation 3.49968289 × 10^6

Prime Factorization of 349968289

Prime Factorization 11 × 31815299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 349968289
Product of the distinct prime numbers

The prime factorization of 349968289 is 11 × 31815299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349968289)

Multiplication

n×y
n×2 699936578
n×3 1049904867
n×4 1399873156
n×5 1749841445

Division

n÷y
n÷2 174984144.5
n÷3 116656096.33333
n÷3 87492072.25
n÷5 69993657.8

Exponentiation

ny
n2 122477803305587521
n3 4.2863347263335E+25
n4 1.5000812302562E+34
n5 5.2498086151378E+42

Nth Root

y√n
2√n 18707.439402548
3√n 704.70858905033
4√n 136.77514175664
5√n 51.145300998837

Divisors of 349968289

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 -349968288
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 349968289 can be divided by 4 positive divisors. The sum of these divisors (counting 349968289) is 1, the average is 0.25.

Base conversion 349968289

Base System Value
2 Binary 10100110111000001011110100001
3 Ternary 220101112020020111
4 Quaternary 110313001132201
5 Quinary 1204042441124
6 Senary 54421011321
8 Octal 2467013641
10 Decimal 349968289
12 Duodecimal 99253b41
16 Hexadecimal 14dc17a1
20 Vigesimal 59760e9
36 Base36 5sd19d

Cryptographic Hash Functions

md5 65492a4ee4ee227e542414038eb834ad
sha1 fc92c3cef7bbecf0063760844701b8ecb79443c1
sha256 f81a3f8ed61a95ebdbab7ea90cd7df971fd9eb5dc1174e39d1b7206b63d1e32d
sha512 412458ee197dbb31a3cecc4311069885e72af7223aecd9eb9716cf47c15683eb25a813c29fe494f19abedba877c083a1fb4e24ea78466a9e60d8d1797b3ac99e
ripemd-160 9ff1429bf54148457491a2b4a60e24ddd1bdca5f

349968289 as geometric shapes

Circle

Radius = n
Diameter 699936578
Circumference 2198915611.4236
Area 3.8477536709265E+17

Sphere

Radius = n
Volume 1.7954556916102E+26
Surface area 1.5391014683706E+18
Circumference 2198915611.4236

Square

Length = n
Perimeter 1399873156
Area 122477803305587521
Diagonal 494929900.70431

Cube

Length = n
Surface area 734866819833525126
Volume 4.2863347263335E+25
Space diagonal 606162857.58595

Equilateral Triangle

Length = n
Perimeter 1049904867
Area 5.3034444531176E+16
Altitude 303081428.79297

Triangular Pyramid

Length = n
Surface area 5.3034444531176E+16
Volume 5.051493919043E+24
Height 164976633.5681