345729912 (number)

345729912 is an even 9-digits composite number following 345729911 and preceding 345729913. In scientific notation, it is written as 3.45729912 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 96 positive divisors. There are 102685440 positive integers (up to 345729912) that are relatively prime to 345729912.

Interesting facts

Basic properties

Name

Name three hundred forty-five million seven hundred twenty-nine thousand nine hundred twelve

Notation

Scientific notation 3.45729912 × 10^8
Engineering notation 3.45729912 × 10^6

Prime Factorization of 345729912

Prime Factorization 2 × 2 × 2 × 33 × 11 × 11 × 137 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7857498
Product of the distinct prime numbers

The prime factorization of 345729912 is 2 × 2 × 2 × 33 × 11 × 11 × 137 × 79. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 345729912)

Multiplication

n×y
n×2 691459824
n×3 1037189736
n×4 1382919648
n×5 1728649560

Division

n÷y
n÷2 172864956
n÷3 115243304
n÷3 86432478
n÷5 69145982.4

Exponentiation

ny
n2 119529172051527744
n3 4.1324810134808E+25
n4 1.4287222971324E+34
n5 4.9395203406001E+42

Nth Root

y√n
2√n 18593.813809975
3√n 701.85217786667
4√n 136.35913541078
5√n 51.020814933355

Divisors of 345729912

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -345729911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 345729912 can be divided by 96 positive divisors. The sum of these divisors (counting 345729912) is 1, the average is 0.010416666666667.

Base conversion 345729912

Base System Value
2 Binary 10100100110110110101101111000
3 Ternary 220002112220021120
4 Quaternary 110212312231320
5 Quinary 1202001324122
6 Senary 54150105240
8 Octal 2446665570
10 Decimal 345729912
12 Duodecimal 9794b220
16 Hexadecimal 149b6b78
20 Vigesimal 580g4fc
36 Base36 5pu6wo

Cryptographic Hash Functions

md5 c4628360eddbc250a7f47f6d8f41bbf3
sha1 0207fc9accde9b81c387dfe373a39085864a52fb
sha256 cf95b7280c4b94f2a9a290cb67494249982c3fe223f996809b616e71b4e6a1f9
sha512 08d44b55f7c45296eb75fc1d9d1137c1b42c3397d8b6abe1fa2c96c438701468b8f54e040137a496427e00256974bedf858ffbe61849bbb8ec1c9b8cdaa93748
ripemd-160 d40fc1b8eabaf8b2d6edf6cb28ed8f1696080de9

345729912 as geometric shapes

Circle

Radius = n
Diameter 691459824
Circumference 2172285103.3309
Area 3.7551196880675E+17

Sphere

Radius = n
Volume 1.7310095990734E+26
Surface area 1.502047875227E+18
Circumference 2172285103.3309

Square

Length = n
Perimeter 1382919648
Area 119529172051527744
Diagonal 488935930.46846

Cube

Length = n
Surface area 717175032309166464
Volume 4.1324810134808E+25
Space diagonal 598821773.28032

Equilateral Triangle

Length = n
Perimeter 1037189736
Area 5.1757649744972E+16
Altitude 299410886.64016

Triangular Pyramid

Length = n
Surface area 5.1757649744972E+16
Volume 4.8701755795948E+24
Height 162978643.48949