349793840 (number)

349793840 is an even 9-digits composite number following 349793839 and preceding 349793841. In scientific notation, it is written as 3.49793840 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 127197440 positive integers (up to 349793840) that are relatively prime to 349793840.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred ninety-three thousand eight hundred forty

Notation

Scientific notation 3.49793840 × 10^8
Engineering notation 3.49793840 × 10^6

Prime Factorization of 349793840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 397493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 43724230
Product of the distinct prime numbers

The prime factorization of 349793840 is 2 × 2 × 2 × 2 × 5 × 11 × 397493. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349793840)

Multiplication

n×y
n×2 699587680
n×3 1049381520
n×4 1399175360
n×5 1748969200

Division

n÷y
n÷2 174896920
n÷3 116597946.66667
n÷3 87448460
n÷5 69958768

Exponentiation

ny
n2 122355730501945600
n3 4.2799280818281E+25
n4 1.4970924786665E+34
n5 5.2367372694786E+42

Nth Root

y√n
2√n 18702.776264501
3√n 704.59147735307
4√n 136.7580939634
5√n 51.140201093263

Divisors of 349793840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349793839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349793840 can be divided by 40 positive divisors. The sum of these divisors (counting 349793840) is 1, the average is 0.025.

Base conversion 349793840

Base System Value
2 Binary 10100110110010110111000110000
3 Ternary 220101012100221102
4 Quaternary 110312112320300
5 Quinary 1204021400330
6 Senary 54413143532
8 Octal 2466267060
10 Decimal 349793840
12 Duodecimal 9918aba8
16 Hexadecimal 14d96e30
20 Vigesimal 59644c0
36 Base36 5s9ank

Cryptographic Hash Functions

md5 2fab6d90a497673b010ca38d786e7cbd
sha1 20d9d82fad797a30e841fcefdd08db58f2d61274
sha256 93cb19abd96126067baba2f8d048cdba75781229b7088ac797dfab976d216cb4
sha512 8c333f079879e1f33c91f45a3f10cd3d44d23502bcf04fe30a46e3e8ed8a90b103ef0b9bb3a672139f6a8b53b354a50bee043aadf81f750695ae7ab7a39dd5b2
ripemd-160 f9bec70f7f835cf5a96247b3f78e6ebdc6a3119d

349793840 as geometric shapes

Circle

Radius = n
Diameter 699587680
Circumference 2197819516.0299
Area 3.8439186406952E+17

Sphere

Radius = n
Volume 1.7927720826352E+26
Surface area 1.5375674562781E+18
Circumference 2197819516.0299

Square

Length = n
Perimeter 1399175360
Area 122355730501945600
Diagonal 494683192.56256

Cube

Length = n
Surface area 734134383011673600
Volume 4.2799280818281E+25
Space diagonal 605860703.05462

Equilateral Triangle

Length = n
Perimeter 1049381520
Area 5.2981585456644E+16
Altitude 302930351.52731

Triangular Pyramid

Length = n
Surface area 5.2981585456644E+16
Volume 5.0439436160856E+24
Height 164894397.52085