349455870 (number)

349455870 is an even 9-digits composite number following 349455869 and preceding 349455871. In scientific notation, it is written as 3.49455870 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 90162720 positive integers (up to 349455870) that are relatively prime to 349455870.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million four hundred fifty-five thousand eight hundred seventy

Notation

Scientific notation 3.49455870 × 10^8
Engineering notation 3.49455870 × 10^6

Prime Factorization of 349455870

Prime Factorization 2 × 81 × 15 × 31 × 4639

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 349455870
Product of the distinct prime numbers

The prime factorization of 349455870 is 2 × 81 × 15 × 31 × 4639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349455870)

Multiplication

n×y
n×2 698911740
n×3 1048367610
n×4 1397823480
n×5 1747279350

Division

n÷y
n÷2 174727935
n÷3 116485290
n÷3 87363967.5
n÷5 69891174

Exponentiation

ny
n2 122119405077456900
n3 4.2675342945225E+25
n4 1.4913149096472E+34
n5 5.2114874919473E+42

Nth Root

y√n
2√n 18693.738791371
3√n 704.36447934324
4√n 136.72504814909
5√n 51.130314962915

Divisors of 349455870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349455869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349455870 can be divided by 32 positive divisors. The sum of these divisors (counting 349455870) is 1, the average is 0.03125.

Base conversion 349455870

Base System Value
2 Binary 10100110101000100010111111110
3 Ternary 220100120012100000
4 Quaternary 110311010113332
5 Quinary 1203430041440
6 Senary 54402015130
8 Octal 2465042776
10 Decimal 349455870
12 Duodecimal 990474a6
16 Hexadecimal 14d445fe
20 Vigesimal 5941jda
36 Base36 5s21vi

Cryptographic Hash Functions

md5 02734611700aa8e0eafae37dc54b503d
sha1 a59ccdad57f5561fac698caa862b7e86453c95a0
sha256 5023d5d61265cca66674a49469d15867bbf9532e34d8b215b3b5739d9716c954
sha512 319ae3214dc22a33f4d8aa375199b5dfb609d4f55d51da49dc471ebab7770eb9c2f6ce23fd0414c7bed2400a4ffaf03bdcaa98a2c88152767a3b605dd29026f0
ripemd-160 1bc53ed7d43b1bf3b3c96735a8ea86dafca23bfe

349455870 as geometric shapes

Circle

Radius = n
Diameter 698911740
Circumference 2195695987.8917
Area 3.8364942585209E+17

Sphere

Radius = n
Volume 1.7875805851486E+26
Surface area 1.5345977034084E+18
Circumference 2195695987.8917

Square

Length = n
Perimeter 1397823480
Area 122119405077456900
Diagonal 494205230.80489

Cube

Length = n
Surface area 732716430464741400
Volume 4.2675342945225E+25
Space diagonal 605275321.84318

Equilateral Triangle

Length = n
Perimeter 1048367610
Area 5.287925354606E+16
Altitude 302637660.92159

Triangular Pyramid

Length = n
Surface area 5.287925354606E+16
Volume 5.0293373976717E+24
Height 164735076.93496