349397777 (number)

349397777 is an odd 9-digits composite number following 349397776 and preceding 349397778. In scientific notation, it is written as 3.49397777 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 340500640 positive integers (up to 349397777) that are relatively prime to 349397777.

Interesting facts

Basic properties

Name

Name three hundred forty-nine million three hundred ninety-seven thousand seven hundred seventy-seven

Notation

Scientific notation 3.49397777 × 10^8
Engineering notation 3.49397777 × 10^6

Prime Factorization of 349397777

Prime Factorization 41 × 1019 × 8363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 349397777
Product of the distinct prime numbers

The prime factorization of 349397777 is 41 × 1019 × 8363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 349397777)

Multiplication

n×y
n×2 698795554
n×3 1048193331
n×4 1397591108
n×5 1746988885

Division

n÷y
n÷2 174698888.5
n÷3 116465925.66667
n÷3 87349444.25
n÷5 69879555.4

Exponentiation

ny
n2 122078806572541729
n3 4.2654063635259E+25
n4 1.4903235014176E+34
n5 5.2071571840617E+42

Nth Root

y√n
2√n 18692.184917767
3√n 704.32544636193
4√n 136.71936555502
5√n 51.128614885066

Divisors of 349397777

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 -349397776
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 349397777 can be divided by 8 positive divisors. The sum of these divisors (counting 349397777) is 1, the average is 0.125.

Base conversion 349397777

Base System Value
2 Binary 10100110100110110001100010001
3 Ternary 220100110020122102
4 Quaternary 110310312030101
5 Quinary 1203421212102
6 Senary 54400450145
8 Octal 2464661421
10 Decimal 349397777
12 Duodecimal 99019955
16 Hexadecimal 14d36311
20 Vigesimal 593ee8h
36 Base36 5s0t1t

Cryptographic Hash Functions

md5 38dd20b55aa03afccc25fdbe57258ab0
sha1 6533cf8d1e49fbae72bf3855d76828d717bbde26
sha256 17c2a237e9d1529031eab6abdb780b8725c857e50e04d78f41862d0dda4b3b45
sha512 5444b5f58547d6ab4259dce57dbbeb9a43be292fbe5865b3baec24586036bd3cad68a4d44dbae0f0603104a1500d3071e86baf540be503c9abf090ecb2a1b7ba
ripemd-160 27891a9445ceecf35f1a4733f3145efd9b51976c

349397777 as geometric shapes

Circle

Radius = n
Diameter 698795554
Circumference 2195330978.8076
Area 3.8352188188731E+17

Sphere

Radius = n
Volume 1.7866892394971E+26
Surface area 1.5340875275492E+18
Circumference 2195330978.8076

Square

Length = n
Perimeter 1397591108
Area 122078806572541729
Diagonal 494123074.89641

Cube

Length = n
Surface area 732472839435250374
Volume 4.2654063635259E+25
Space diagonal 605174701.81562

Equilateral Triangle

Length = n
Perimeter 1048193331
Area 5.2861673877754E+16
Altitude 302587350.90781

Triangular Pyramid

Length = n
Surface area 5.2861673877754E+16
Volume 5.0268296069424E+24
Height 164707691.63214