349442743 (number)

349442743 is an odd 9-digits composite number following 349442742 and preceding 349442744. In scientific notation, it is written as 3.49442743 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 322562520 positive integers (up to 349442743) that are relatively prime to 349442743.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million four hundred forty-two thousand seven hundred forty-three

Notation

Scientific notation 3.49442743 × 10^8
Engineering notation 3.49442743 × 10^6

Prime Factorization of 349442743

Prime Factorization 13 × 26880211

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 349442743
Product of the distinct prime numbers

The prime factorization of 349442743 is 13 × 26880211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 60, 8, 955, 775, 5728, 8160, 49460, 99973, 932034, 529859, 33161, 1465364, 39170946, 98020171, 769513401, 574119817, 5112150777, 4584277016

Basic calculations (n = 349442743)

Multiplication

n×y
n×2 698885486
n×3 1048328229
n×4 1397770972
n×5 1747213715

Division

n÷y
n÷2 174721371.5
n÷3 116480914.33333
n÷3 87360685.75
n÷5 69888548.6

Exponentiation

ny
n2 122110230635364049
n3 4.2670533941584E+25
n4 1.4910908425822E+34
n5 5.210508740941E+42

Nth Root

y√n
2√n 18693.38768121
3√n 704.3556596237
4√n 136.72376414219
5√n 51.129930824151

Divisors of 349442743

1, 13, 26880211, 349442743

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 -349442742
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 349442743 can be divided by 4 positive divisors. The sum of these divisors (counting 349442743) is 1, the average is 0.25.

Base conversion 349442743

Base System Value
2 Binary 10100110101000001001010110111
3 Ternary 220100112112022211
4 Quaternary 110311001022313
5 Quinary 1203424131433
6 Senary 54401434251
8 Octal 2465011267
10 Decimal 349442743
12 Duodecimal 9903b987
16 Hexadecimal 14d412b7
20 Vigesimal 59406h3
36 Base36 5s1rqv

Cryptographic Hash Functions

md5 4a64b09b7befc0db1dddbe0a5e25dc9c
sha1 5d8309ef902542ec22603562d35e71c98e84a6c1
sha256 a7be9a9dfe2d6617ae88f30bd33ff272f7b8a24d356c1c58652c09b03ef67beb
sha512 e619935c5afe10fc23f82d2ac3568c4505cd922c865f409db5e132675a7bd0c9aa6d4c4f94e5128c72b23a07ba373ccdbf82841e27063860731fd15b1a65019d
ripemd-160 0e91696bf581776206053655f302ac787a1b5fcf

349442743 as geometric shapes

Circle

Radius = n
Diameter 698885486
Circumference 2195613508.5181
Area 3.8362060349221E+17

Sphere

Radius = n
Volume 1.7873791460751E+26
Surface area 1.5344824139689E+18
Circumference 2195613508.5181

Square

Length = n
Perimeter 1397770972
Area 122110230635364049
Diagonal 494186666.42346

Cube

Length = n
Surface area 732661383812184294
Volume 4.2670533941584E+25
Space diagonal 605252585.21223

Equilateral Triangle

Length = n
Perimeter 1048328229
Area 5.2875280896101E+16
Altitude 302626292.60612

Triangular Pyramid

Length = n
Surface area 5.2875280896101E+16
Volume 5.0287706511575E+24
Height 164728888.80782