349492765 (number)

349492765 is an odd 9-digits composite number following 349492764 and preceding 349492766. In scientific notation, it is written as 3.49492765 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 276452352 positive integers (up to 349492765) that are relatively prime to 349492765.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million four hundred ninety-two thousand seven hundred sixty-five

Notation

Scientific notation 3.49492765 × 10^8
Engineering notation 3.49492765 × 10^6

Prime Factorization of 349492765

Prime Factorization 5 × 89 × 785377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349492765
Product of the distinct prime numbers

The prime factorization of 349492765 is 5 × 89 × 785377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349492765)

Multiplication

n×y
n×2 698985530
n×3 1048478295
n×4 1397971060
n×5 1747463825

Division

n÷y
n÷2 174746382.5
n÷3 116497588.33333
n÷3 87373191.25
n÷5 69898553

Exponentiation

ny
n2 122145192787345225
n3 4.2688861158707E+25
n4 1.4919448121058E+34
n5 5.2142391761025E+42

Nth Root

y√n
2√n 18694.725593065
3√n 704.38926703479
4√n 136.72865680999
5√n 51.131394568937

Divisors of 349492765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349492764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349492765 can be divided by 8 positive divisors. The sum of these divisors (counting 349492765) is 1, the average is 0.125.

Base conversion 349492765

Base System Value
2 Binary 10100110101001101011000011101
3 Ternary 220100122001221111
4 Quaternary 110311031120131
5 Quinary 1203432232030
6 Senary 54402502021
8 Octal 2465153035
10 Decimal 349492765
12 Duodecimal 99064911
16 Hexadecimal 14d4d61d
20 Vigesimal 5946bi5
36 Base36 5s2ucd

Cryptographic Hash Functions

md5 536818288b0b15452cca9535b58510f7
sha1 25d84b9ea39e254650c454c5436f12ed2a16b5df
sha256 96739b85ab6e6c2f866ef1302114f08eccfaef7433f265f643acdbb5fbd44a3d
sha512 9b50c855e4c19b9130f1f0d569d3cc57cbf1cb851f85c986f50760e211ccd8f21dd256693ce03bf41a29291cd8e2b519d896a6f0c3700416634916f0cce385ac
ripemd-160 8d9e3293ce2bcc3963bd22f4a47e12b9d4c1c9d6

349492765 as geometric shapes

Circle

Radius = n
Diameter 698985530
Circumference 2195927806.0136
Area 3.8373044033203E+17

Sphere

Radius = n
Volume 1.7881468347508E+26
Surface area 1.5349217613281E+18
Circumference 2195927806.0136

Square

Length = n
Perimeter 1397971060
Area 122145192787345225
Diagonal 494257408.21427

Cube

Length = n
Surface area 732871156724071350
Volume 4.2688861158707E+25
Space diagonal 605339225.85773

Equilateral Triangle

Length = n
Perimeter 1048478295
Area 5.2890419951994E+16
Altitude 302669612.92886

Triangular Pyramid

Length = n
Surface area 5.2890419951994E+16
Volume 5.0309305344088E+24
Height 164752469.40476