311980012 (number)

311980012 is an even 9-digits composite number following 311980011 and preceding 311980013. In scientific notation, it is written as 3.11980012 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 155990004 positive integers (up to 311980012) that are relatively prime to 311980012.

Interesting facts

Basic properties

Name

Name three hundred eleven million nine hundred eighty thousand twelve

Notation

Scientific notation 3.11980012 × 10^8
Engineering notation 3.11980012 × 10^6

Prime Factorization of 311980012

Prime Factorization 2 × 2 × 77995003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155990006
Product of the distinct prime numbers

The prime factorization of 311980012 is 2 × 2 × 77995003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 31, 22, 705, 83, 5997, 4483, 45812, 3657, 840981, 941563, 650129, 8967520, 20090222, 24461487, 130476026, 703431400, 5514300842, 1307891036

Basic calculations (n = 311980012)

Multiplication

n×y
n×2 623960024
n×3 935940036
n×4 1247920048
n×5 1559900060

Division

n÷y
n÷2 155990006
n÷3 103993337.33333
n÷3 77995003
n÷5 62396002.4

Exponentiation

ny
n2 97331527887520144
n3 3.0365491238327E+25
n4 9.4734263209191E+33
n5 2.9555196572815E+42

Nth Root

y√n
2√n 17662.95592476
3√n 678.22780463235
4√n 132.90205387713
5√n 49.983349297857

Divisors of 311980012

1, 2, 4, 77995003, 155990006, 311980012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -311980011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 311980012 can be divided by 6 positive divisors. The sum of these divisors (counting 311980012) is 1, the average is 0.16666666666667.

Base conversion 311980012

Base System Value
2 Binary 10010100110000110111111101100
3 Ternary 210202001020010021
4 Quaternary 102212012333230
5 Quinary 1114331330022
6 Senary 50542451524
8 Octal 2246067754
10 Decimal 311980012
12 Duodecimal 88593ba4
16 Hexadecimal 12986fec
20 Vigesimal 4h9ha0c
36 Base36 55qtbg

Cryptographic Hash Functions

md5 63dbe9f602a1d6484e6701ec4baf2e1c
sha1 9a23fa10f255d12eb70d2d54a8dce5bb18856d5d
sha256 b68f9560eefa3ea7091be9107b18ad2d0ca09727241adc4acb3388aa02553b1f
sha512 45b5eb8dd050f1a930f3cb413704cafb7a9f89315111d4bb8fbcc07f8f289a821d0e22109df1d8931484cb507bfce48d363c3fdf6b5e8eadf2a7a7111d425e84
ripemd-160 cf5d4b809b8ffffbf1680b8b5cfdc705df1daed0

311980012 as geometric shapes

Circle

Radius = n
Diameter 623960024
Circumference 1960228227.5321
Area 3.057760129741E+17

Sphere

Radius = n
Volume 1.2719467226263E+26
Surface area 1.2231040518964E+18
Circumference 1960228227.5321

Square

Length = n
Perimeter 1247920048
Area 97331527887520144
Diagonal 441206364.15972

Cube

Length = n
Surface area 583989167325120864
Volume 3.0365491238327E+25
Space diagonal 540365231.72995

Equilateral Triangle

Length = n
Perimeter 935940036
Area 4.2145787869873E+16
Altitude 270182615.86497

Triangular Pyramid

Length = n
Surface area 4.2145787869873E+16
Volume 3.5786074614469E+24
Height 147068788.05324