311946130 (number)

311946130 is an even 9-digits composite number following 311946129 and preceding 311946131. In scientific notation, it is written as 3.11946130 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 124652160 positive integers (up to 311946130) that are relatively prime to 311946130.

Interesting facts

Basic properties

Name

Name three hundred eleven million nine hundred forty-six thousand one hundred thirty

Notation

Scientific notation 3.11946130 × 10^8
Engineering notation 3.11946130 × 10^6

Prime Factorization of 311946130

Prime Factorization 2 × 5 × 1021 × 30553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 311946130
Product of the distinct prime numbers

The prime factorization of 311946130 is 2 × 5 × 1021 × 30553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 65, 77, 1, 856, 4816, 1116, 65942, 36091, 809715, 711120, 5609071, 3186563, 1668063, 75505542, 692535738, 344564701, 543082874, 7995334546

Basic calculations (n = 311946130)

Multiplication

n×y
n×2 623892260
n×3 935838390
n×4 1247784520
n×5 1559730650

Division

n÷y
n÷2 155973065
n÷3 103982043.33333
n÷3 77986532.5
n÷5 62389226

Exponentiation

ny
n2 97310388021976900
n3 3.0355598952254E+25
n4 9.4693116169877E+33
n5 2.9539151126834E+42

Nth Root

y√n
2√n 17661.996772732
3√n 678.20325119352
4√n 132.89844533602
5√n 49.982263581241

Divisors of 311946130

1, 2, 5, 10, 1021, 2042, 5105, 10210, 30553, 61106, 152765, 305530, 31194613, 62389226, 155973065, 311946130

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 -311946129
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 311946130 can be divided by 16 positive divisors. The sum of these divisors (counting 311946130) is 1, the average is 0.0625.

Base conversion 311946130

Base System Value
2 Binary 10010100101111110101110010010
3 Ternary 210201222111122101
4 Quaternary 102211332232102
5 Quinary 1114324234010
6 Senary 50542031014
8 Octal 2245765622
10 Decimal 311946130
12 Duodecimal 8857846a
16 Hexadecimal 1297eb92
20 Vigesimal 4h9d56a
36 Base36 55q36a

Cryptographic Hash Functions

md5 0c80bbe53b5e2eacadbd4438c20d9ae8
sha1 42706a063cf942ab1a120b8e96d7b564e106fc02
sha256 e3b341fe054a673533328b503a77ca9b6d9faba3d2ea090474acd0662f68e05b
sha512 58d64d36a3fe731a42c31be27695c1151b39088b7b0d0d87e168cd3700b6961d23f2679a5fc00c02e80519bbd328071744df7d9c986fa87e8a9e419c7e4788ea
ripemd-160 ffe88a849c41f08e88d603931597f52894f5579f

311946130 as geometric shapes

Circle

Radius = n
Diameter 623892260
Circumference 1960015340.6475
Area 3.0570960012781E+17

Sphere

Radius = n
Volume 1.2715323555163E+26
Surface area 1.2228384005113E+18
Circumference 1960015340.6475

Square

Length = n
Perimeter 1247784520
Area 97310388021976900
Diagonal 441158447.7758

Cube

Length = n
Surface area 583862328131861400
Volume 3.0355598952254E+25
Space diagonal 540306546.38449

Equilateral Triangle

Length = n
Perimeter 935838390
Area 4.2136634039576E+16
Altitude 270153273.19224

Triangular Pyramid

Length = n
Surface area 4.2136634039576E+16
Volume 3.577441644353E+24
Height 147052815.92527