311342816 (number)

311342816 is an even 9-digits composite number following 311342815 and preceding 311342817. In scientific notation, it is written as 3.11342816 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 146995200 positive integers (up to 311342816) that are relatively prime to 311342816.

Interesting facts

Basic properties

Name

Name three hundred eleven million three hundred forty-two thousand eight hundred sixteen

Notation

Scientific notation 3.11342816 × 10^8
Engineering notation 3.11342816 × 10^6

Prime Factorization of 311342816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 401 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 19458926
Product of the distinct prime numbers

The prime factorization of 311342816 is 2 × 2 × 2 × 2 × 2 × 19 × 401 × 1277. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 6, 73, 98, 467, 364, 2202, 8470, 49381, 88539, 680606, 846677, 5739077, 7018730, 50371402, 54210014, 873199844, 318466542, 4808729843, 5243773647

Basic calculations (n = 311342816)

Multiplication

n×y
n×2 622685632
n×3 934028448
n×4 1245371264
n×5 1556714080

Division

n÷y
n÷2 155671408
n÷3 103780938.66667
n÷3 77835704
n÷5 62268563.2

Exponentiation

ny
n2 96934349074809856
n3 3.0179813208078E+25
n4 9.3962680305571E+33
n5 2.9254605485244E+42

Nth Root

y√n
2√n 17644.90906749
3√n 677.76574661276
4√n 132.8341411968
5√n 49.962915141317

Divisors of 311342816

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 401, 608, 802, 1277, 1604, 2554, 3208, 5108, 6416, 7619, 10216, 12832, 15238, 20432, 24263, 30476, 40864, 48526, 60952, 97052, 121904, 194104, 243808, 388208, 512077, 776416, 1024154, 2048308, 4096616, 8193232, 9729463, 16386464, 19458926, 38917852, 77835704, 155671408, 311342816

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -311342815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 311342816 can be divided by 48 positive divisors. The sum of these divisors (counting 311342816) is 1, the average is 0.020833333333333.

Base conversion 311342816

Base System Value
2 Binary 10010100011101011011011100000
3 Ternary 210200211212001102
4 Quaternary 102203223123200
5 Quinary 1114200432231
6 Senary 50521053532
8 Octal 2243533340
10 Decimal 311342816
12 Duodecimal 883272a8
16 Hexadecimal 128eb6e0
20 Vigesimal 4h5hh0g
36 Base36 55d5nk

Cryptographic Hash Functions

md5 782a51e752dac5312294bca0ce52459b
sha1 27dbe1884d20b04da0609d0fb9e13452c9bea923
sha256 97751ea4a8eb8e9cb562c7d7be32ce39a53f56a57cd007f8b61e64c499eff4a1
sha512 243fe04bdd860b33c29ba8b637cebac488be89aa276b93cc4c2b4b3fa35d1eb7d92065cfff6dc15d3cd55bacb22838d10800f43157b2b95b284522f041db30e4
ripemd-160 3b9136db06954614eaee0f3fd40ebd664fabba20

311342816 as geometric shapes

Circle

Radius = n
Diameter 622685632
Circumference 1956224606.9871
Area 3.0452823893393E+17

Sphere

Radius = n
Volume 1.2641690594828E+26
Surface area 1.2181129557357E+18
Circumference 1956224606.9871

Square

Length = n
Perimeter 1245371264
Area 96934349074809856
Diagonal 440305232.93463

Cube

Length = n
Surface area 581606094448859136
Volume 3.0179813208078E+25
Space diagonal 539261575.88357

Equilateral Triangle

Length = n
Perimeter 934028448
Area 4.1973804399047E+16
Altitude 269630787.94178

Triangular Pyramid

Length = n
Surface area 4.1973804399047E+16
Volume 3.5567250957293E+24
Height 146768410.97821