311400980 (number)

311400980 is an even 9-digits composite number following 311400979 and preceding 311400981. In scientific notation, it is written as 3.11400980 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 113236640 positive integers (up to 311400980) that are relatively prime to 311400980.

Interesting facts

Basic properties

Name

Name three hundred eleven million four hundred thousand nine hundred eighty

Notation

Scientific notation 3.11400980 × 10^8
Engineering notation 3.11400980 × 10^6

Prime Factorization of 311400980

Prime Factorization 2 × 2 × 5 × 11 × 1415459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 155700490
Product of the distinct prime numbers

The prime factorization of 311400980 is 2 × 2 × 5 × 11 × 1415459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 85, 5, 749, 212, 7997, 7528, 17967, 72579, 490899, 175833, 8018738, 3185880, 70978341, 37916510, 677179800, 583801580, 4563628689, 6934607353

Basic calculations (n = 311400980)

Multiplication

n×y
n×2 622801960
n×3 934202940
n×4 1245603920
n×5 1557004900

Division

n÷y
n÷2 155700490
n÷3 103800326.66667
n÷3 77850245
n÷5 62280196

Exponentiation

ny
n2 96970570344960400
n3 3.019673063658E+25
n4 9.4032915130269E+33
n5 2.9281941923823E+42

Nth Root

y√n
2√n 17646.557171301
3√n 677.80794994431
4√n 132.8403446672
5√n 49.964781782018

Divisors of 311400980

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1415459, 2830918, 5661836, 7077295, 14154590, 15570049, 28309180, 31140098, 62280196, 77850245, 155700490, 311400980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -311400979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 311400980 can be divided by 24 positive divisors. The sum of these divisors (counting 311400980) is 1, the average is 0.041666666666667.

Base conversion 311400980

Base System Value
2 Binary 10010100011111001101000010100
3 Ternary 210200221210211122
4 Quaternary 102203321220110
5 Quinary 1114204312410
6 Senary 50522223112
8 Octal 2243715024
10 Decimal 311400980
12 Duodecimal 88354a98
16 Hexadecimal 128f9a14
20 Vigesimal 4h65290
36 Base36 55eej8

Cryptographic Hash Functions

md5 12b6617b13168b8a3fd71d254da90f36
sha1 9be9b9c25fcd85f1e4dbc5e4485fa7c67e2c3224
sha256 3b764e92d3dd02d2991c6a07c2594122dd32e5dc47f02ef0cfcda1c2170b400a
sha512 7ce536f6d957b1f22770626bd763e06018c4b0e0b98a030cd96e3107f8174bf2f0e1f0d4c979a4e07e34bfd893ca9cf8ba551d30089cd08e8a082c11e825c929
ripemd-160 abaec119f1949e81355d7a07a3aa19aa43a9138a

311400980 as geometric shapes

Circle

Radius = n
Diameter 622801960
Circumference 1956590062.1773
Area 3.0464203141014E+17

Sphere

Radius = n
Volume 1.2648776950708E+26
Surface area 1.2185681256406E+18
Circumference 1956590062.1773

Square

Length = n
Perimeter 1245603920
Area 96970570344960400
Diagonal 440387489.25227

Cube

Length = n
Surface area 581823422069762400
Volume 3.019673063658E+25
Space diagonal 539362318.88674

Equilateral Triangle

Length = n
Perimeter 934202940
Area 4.1989488669101E+16
Altitude 269681159.44337

Triangular Pyramid

Length = n
Surface area 4.1989488669101E+16
Volume 3.5587188337982E+24
Height 146795829.75076