349747761 (number)

349747761 is an odd 9-digits composite number following 349747760 and preceding 349747762. In scientific notation, it is written as 3.49747761 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 211441920 positive integers (up to 349747761) that are relatively prime to 349747761.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million seven hundred forty-seven thousand seven hundred sixty-one

Notation

Scientific notation 3.49747761 × 10^8
Engineering notation 3.49747761 × 10^6

Prime Factorization of 349747761

Prime Factorization 3 × 11 × 409 × 25913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 349747761
Product of the distinct prime numbers

The prime factorization of 349747761 is 3 × 11 × 409 × 25913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 57, 43, 966, 211, 826, 5533, 46795, 97509, 370210, 223123, 6270142, 4015382, 62205216, 43927042, 997157348, 561543825, 7066678133, 1866247236

Basic calculations (n = 349747761)

Multiplication

n×y
n×2 699495522
n×3 1049243283
n×4 1398991044
n×5 1748738805

Division

n÷y
n÷2 174873880.5
n÷3 116582587
n÷3 87436940.25
n÷5 69949552.2

Exponentiation

ny
n2 122323496324513121
n3 4.278236895719E+25
n4 1.4963037753053E+34
n5 5.2332889518888E+42

Nth Root

y√n
2√n 18701.544347994
3√n 704.56053694121
4√n 136.7535898907
5√n 51.138853663299

Divisors of 349747761

1, 3, 11, 33, 409, 1227, 4499, 13497, 25913, 77739, 285043, 855129, 10598417, 31795251, 116582587, 349747761

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -349747760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 349747761 can be divided by 16 positive divisors. The sum of these divisors (counting 349747761) is 1, the average is 0.0625.

Base conversion 349747761

Base System Value
2 Binary 10100110110001011101000110001
3 Ternary 220101010000201210
4 Quaternary 110312023220301
5 Quinary 1204013412021
6 Senary 54412150333
8 Octal 2466135061
10 Decimal 349747761
12 Duodecimal 991683a9
16 Hexadecimal 14d8ba31
20 Vigesimal 595i981
36 Base36 5s8b3l

Cryptographic Hash Functions

md5 51aff16ad2b65e9c2e2dff6ba416e6b2
sha1 376ae3907209258e29ba4c55231b674c3df317a4
sha256 dbe365e2e945fd5cebf46ec3dceb7cfc9f2947e5b033c021fc771b15c00cabee
sha512 0791c1f88bc6b633273effdd3a98fd6db2b0b1f9660d2ab2f42a7ad336ba4e1e94e0393758dcb631deb3c07f31c3a6d107a0be962449001633d45a836d79e842
ripemd-160 eecd8e75606eff47559226ffb1da61e340157d44

349747761 as geometric shapes

Circle

Radius = n
Diameter 699495522
Circumference 2197529993.1342
Area 3.8429059741451E+17

Sphere

Radius = n
Volume 1.7920636802544E+26
Surface area 1.537162389658E+18
Circumference 2197529993.1342

Square

Length = n
Perimeter 1398991044
Area 122323496324513121
Diagonal 494618027.01582

Cube

Length = n
Surface area 733940977947078726
Volume 4.278236895719E+25
Space diagonal 605780891.88546

Equilateral Triangle

Length = n
Perimeter 1049243283
Area 5.296762764838E+16
Altitude 302890445.94273

Triangular Pyramid

Length = n
Surface area 5.296762764838E+16
Volume 5.0419505341423E+24
Height 164872675.67194