349867815 (number)

349867815 is an odd 9-digits composite number following 349867814 and preceding 349867816. In scientific notation, it is written as 3.49867815 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 169632800 positive integers (up to 349867815) that are relatively prime to 349867815.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million eight hundred sixty-seven thousand eight hundred fifteen

Notation

Scientific notation 3.49867815 × 10^8
Engineering notation 3.49867815 × 10^6

Prime Factorization of 349867815

Prime Factorization 15 × 11 × 2120411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349867815
Product of the distinct prime numbers

The prime factorization of 349867815 is 15 × 11 × 2120411. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349867815)

Multiplication

n×y
n×2 699735630
n×3 1049603445
n×4 1399471260
n×5 1749339075

Division

n÷y
n÷2 174933907.5
n÷3 116622605
n÷3 87466953.75
n÷5 69973563

Exponentiation

ny
n2 122407487972874225
n3 4.2826440356708E+25
n4 1.4983593111829E+34
n5 5.2422769828848E+42

Nth Root

y√n
2√n 18704.753807522
3√n 704.64114325597
4√n 136.765323849
5√n 51.142363953761

Divisors of 349867815

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 -349867814
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 349867815 can be divided by 8 positive divisors. The sum of these divisors (counting 349867815) is 1, the average is 0.125.

Base conversion 349867815

Base System Value
2 Binary 10100110110101000111100100111
3 Ternary 220101100010102020
4 Quaternary 110312220330213
5 Quinary 1204031232230
6 Senary 54414514223
8 Octal 2466507447
10 Decimal 349867815
12 Duodecimal 99205973
16 Hexadecimal 14da8f27
20 Vigesimal 596d9af
36 Base36 5savqf

Cryptographic Hash Functions

md5 fe71e13c893753fd6c21230ebbf8e9cb
sha1 23781ae606c856731fa19383fc9319cd80342a07
sha256 47f8a8f4f95208323a8308d99373095d21b9efb0f5f27ddfb0d1dc9944cd19b5
sha512 9b7df93ce119a35e4395c47bb3216543610bfc9f982444617b9b608ac8e2bc4167cc1a2fe96c4a65ff45298f8b6909a544daef8f1af3ffdb8a14a1e2d7493673
ripemd-160 724b5fb339d11e781322c99ca25a374048d39238

349867815 as geometric shapes

Circle

Radius = n
Diameter 699735630
Circumference 2198284314.663
Area 3.8455446495996E+17

Sphere

Radius = n
Volume 1.7939097387205E+26
Surface area 1.5382178598399E+18
Circumference 2198284314.663

Square

Length = n
Perimeter 1399471260
Area 122407487972874225
Diagonal 494787809.01084

Cube

Length = n
Surface area 734444927837245350
Volume 4.2826440356708E+25
Space diagonal 605988831.51311

Equilateral Triangle

Length = n
Perimeter 1049603445
Area 5.3003997098974E+16
Altitude 302994415.75655

Triangular Pyramid

Length = n
Surface area 5.3003997098974E+16
Volume 5.0471443983849E+24
Height 164929269.67028