349508720 (number)

349508720 is an even 9-digits composite number following 349508719 and preceding 349508721. In scientific notation, it is written as 3.49508720 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 80 positive divisors. There are 126643200 positive integers (up to 349508720) that are relatively prime to 349508720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.49508720 × 10^8
Engineering notation 3.49508720 × 10^6

Prime Factorization of 349508720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 1021 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 43688590
Product of the distinct prime numbers

The prime factorization of 349508720 is 2 × 2 × 2 × 2 × 5 × 11 × 1021 × 389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 10, 86, 2, 343, 592, 1192, 9985, 63587, 91643, 940880, 724192, 6383256, 7337966, 81704072, 411887, 856554723, 874279868, 4293843131, 8221124150

Basic calculations (n = 349508720)

Multiplication

n×y
n×2 699017440
n×3 1048526160
n×4 1398034880
n×5 1747543600

Division

n÷y
n÷2 174754360
n÷3 116502906.66667
n÷3 87377180
n÷5 69901744

Exponentiation

ny
n2 122156345356038400
n3 4.2694707905267E+25
n4 1.4922172710744E+34
n5 5.215429483751E+42

Nth Root

y√n
2√n 18695.152312832
3√n 704.39998576859
4√n 136.73021726317
5√n 51.131861409218

Divisors of 349508720

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 389, 440, 778, 880, 1021, 1556, 1945, 2042, 3112, 3890, 4084, 4279, 5105, 6224, 7780, 8168, 8558, 10210, 11231, 15560, 16336, 17116, 20420, 21395, 22462, 31120, 34232, 40840, 42790, 44924, 56155, 68464, 81680, 85580, 89848, 112310, 171160, 179696, 224620, 342320, 397169, 449240, 794338, 898480, 1588676, 1985845, 3177352, 3971690, 4368859, 6354704, 7943380, 8737718, 15886760, 17475436, 21844295, 31773520, 34950872, 43688590, 69901744, 87377180, 174754360, 349508720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349508719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349508720 can be divided by 80 positive divisors. The sum of these divisors (counting 349508720) is 1, the average is 0.0125.

Base conversion 349508720

Base System Value
2 Binary 10100110101010001010001110000
3 Ternary 220100122212211102
4 Quaternary 110311101101300
5 Quinary 1203433234340
6 Senary 54403103532
8 Octal 2465212160
10 Decimal 349508720
12 Duodecimal 99071ba8
16 Hexadecimal 14d51470
20 Vigesimal 5948bg0
36 Base36 5s36nk

Cryptographic Hash Functions

md5 01759ff49f36cfb9846190e89300dee2
sha1 f47d1379e27fcaffe2130588aea7d1d9160d100e
sha256 7aab48347ca8a86ac84f7fdc6e4f1492e2d675bce8fb6ad80e5ac535aedce7a6
sha512 1755f6b0e29358d2474a0f4a7ee62c29be4f716f8f3a17a4b1475f060c2d25e0039b4e046ffa7836d27d5aa11d408e8b17142cf16495c60abb620a3b49978da8
ripemd-160 c46b718fb55ce03c91a0e6443b89a85ce9d63dcd

349508720 as geometric shapes

Circle

Radius = n
Diameter 699017440
Circumference 2196028054.2351
Area 3.8376547715991E+17

Sphere

Radius = n
Volume 1.788391742698E+26
Surface area 1.5350619086396E+18
Circumference 2196028054.2351

Square

Length = n
Perimeter 1398034880
Area 122156345356038400
Diagonal 494279971.99166

Cube

Length = n
Surface area 732938072136230400
Volume 4.2694707905267E+25
Space diagonal 605366860.72836

Equilateral Triangle

Length = n
Perimeter 1048526160
Area 5.2895249155897E+16
Altitude 302683430.36418

Triangular Pyramid

Length = n
Surface area 5.2895249155897E+16
Volume 5.0316195800989E+24
Height 164759990.66389