349654321 (number)

349654321 is an odd 9-digits composite number following 349654320 and preceding 349654322. In scientific notation, it is written as 3.49654321 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 331251444 positive integers (up to 349654321) that are relatively prime to 349654321.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million six hundred fifty-four thousand three hundred twenty-one

Notation

Scientific notation 3.49654321 × 10^8
Engineering notation 3.49654321 × 10^6

Prime Factorization of 349654321

Prime Factorization 19 × 18402859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 349654321
Product of the distinct prime numbers

The prime factorization of 349654321 is 19 × 18402859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 6, 75, 601, 175, 8553, 1630, 31086, 56549, 545489, 385759, 8988412, 8546619, 44547459, 16048540, 622311052, 468335876, 499154342, 1835161143

Basic calculations (n = 349654321)

Multiplication

n×y
n×2 699308642
n×3 1048962963
n×4 1398617284
n×5 1748271605

Division

n÷y
n÷2 174827160.5
n÷3 116551440.33333
n÷3 87413580.25
n÷5 69930864.2

Exponentiation

ny
n2 122258144193971041
n3 4.2748088394863E+25
n4 1.4947053821754E+34
n5 5.2263019549958E+42

Nth Root

y√n
2√n 18699.045991708
3√n 704.4977869562
4√n 136.7444550675
5√n 51.13612087942

Divisors of 349654321

1, 19, 18402859, 349654321

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 -349654320
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 349654321 can be divided by 4 positive divisors. The sum of these divisors (counting 349654321) is 1, the average is 0.25.

Base conversion 349654321

Base System Value
2 Binary 10100110101110100110100110001
3 Ternary 220100221021120001
4 Quaternary 110311310310301
5 Quinary 1204002414241
6 Senary 54410150001
8 Octal 2465646461
10 Decimal 349654321
12 Duodecimal 99122301
16 Hexadecimal 14d74d31
20 Vigesimal 5956fg1
36 Base36 5s6b01

Cryptographic Hash Functions

md5 0534ea43a0b4b6ce7660546763f30557
sha1 845082f5822d56d0bf8f03f2551ff041a7dbe2ae
sha256 948566dec66322484186ba8a7245839b0b586f2b2238da7072a9f88b260d47df
sha512 c8ac73fa8b34a0c02d44b58b9b8151b2a58f4edf04712d44172d71f56fc9379fac26f41e484396d36eb12d5eacfceb540cc44bd45e9ab89badde6fab7382b3eb
ripemd-160 7973b6c309a24521da4d07ce0a40f42c98c35357

349654321 as geometric shapes

Circle

Radius = n
Diameter 699308642
Circumference 2196942892.2991
Area 3.840852876413E+17

Sphere

Radius = n
Volume 1.7906277394175E+26
Surface area 1.5363411505652E+18
Circumference 2196942892.2991

Square

Length = n
Perimeter 1398617284
Area 122258144193971041
Diagonal 494485882.90056

Cube

Length = n
Surface area 733548865163826246
Volume 4.2748088394863E+25
Space diagonal 605619049.058

Equilateral Triangle

Length = n
Perimeter 1048962963
Area 5.293932934576E+16
Altitude 302809524.529

Triangular Pyramid

Length = n
Surface area 5.293932934576E+16
Volume 5.0379105311283E+24
Height 164828627.63352