345419449 (number)

345419449 is an odd 9-digits composite number following 345419448 and preceding 345419450. In scientific notation, it is written as 3.45419449 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 325684800 positive integers (up to 345419449) that are relatively prime to 345419449.

Interesting facts

Basic properties

Name

Name three hundred forty-five million four hundred nineteen thousand four hundred forty-nine

Notation

Scientific notation 3.45419449 × 10^8
Engineering notation 3.45419449 × 10^6

Prime Factorization of 345419449

Prime Factorization 19 × 211 × 86161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 345419449
Product of the distinct prime numbers

The prime factorization of 345419449 is 19 × 211 × 86161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 345419449)

Multiplication

n×y
n×2 690838898
n×3 1036258347
n×4 1381677796
n×5 1727097245

Division

n÷y
n÷2 172709724.5
n÷3 115139816.33333
n÷3 86354862.25
n÷5 69083889.8

Exponentiation

ny
n2 119314595747463601
n3 4.1213581920747E+25
n4 1.4235972758381E+34
n5 4.9173818661789E+42

Nth Root

y√n
2√n 18585.463378673
3√n 701.64202886341
4√n 136.32851271349
5√n 51.011648374435

Divisors of 345419449

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 -345419448
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 345419449 can be divided by 8 positive divisors. The sum of these divisors (counting 345419449) is 1, the average is 0.125.

Base conversion 345419449

Base System Value
2 Binary 10100100101101010111010111001
3 Ternary 220001222010101221
4 Quaternary 110211222322321
5 Quinary 1201411410244
6 Senary 54135312041
8 Octal 2445527271
10 Decimal 345419449
12 Duodecimal 9781b621
16 Hexadecimal 1496aeb9
20 Vigesimal 57ih8c9
36 Base36 5pnjcp

Cryptographic Hash Functions

md5 d64642a906406f0d4f0f2fab660b69ad
sha1 2b52e1948125f76b93e64867582b3fa06bbc296a
sha256 d3bec8286e8fd136852b1a6ec998325df162e7a49a2e3b3f7e8f2f9bfdb576ed
sha512 7dd1919c85c0eeeb902b26c130fd55b09b1f55b7e264b6dd468edd307ea28b7a68dbc2b4894164653b0444a86c894f8db770f5dc2dab745360b64a5bd6dfdda4
ripemd-160 f8785d7e6fe16869bcd27d5573e7de3ca74b0e82

345419449 as geometric shapes

Circle

Radius = n
Diameter 690838898
Circumference 2170334406.7709
Area 3.7483785746627E+17

Sphere

Radius = n
Volume 1.7263504825378E+26
Surface area 1.4993514298651E+18
Circumference 2170334406.7709

Square

Length = n
Perimeter 1381677796
Area 119314595747463601
Diagonal 488496869.48324

Cube

Length = n
Surface area 715887574484781606
Volume 4.1213581920747E+25
Space diagonal 598284035.59045

Equilateral Triangle

Length = n
Perimeter 1036258347
Area 5.1664735479787E+16
Altitude 299142017.79522

Triangular Pyramid

Length = n
Surface area 5.1664735479787E+16
Volume 4.8570672088579E+24
Height 162832289.82775