311874138 (number)

311874138 is an even 9-digits composite number following 311874137 and preceding 311874139. In scientific notation, it is written as 3.11874138 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 103957992 positive integers (up to 311874138) that are relatively prime to 311874138.

Interesting facts

Basic properties

Name

Name three hundred eleven million eight hundred seventy-four thousand one hundred thirty-eight

Notation

Scientific notation 3.11874138 × 10^8
Engineering notation 3.11874138 × 10^6

Prime Factorization of 311874138

Prime Factorization 2 × 27 × 3 × 1925149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 311874138
Product of the distinct prime numbers

The prime factorization of 311874138 is 2 × 27 × 3 × 1925149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 28, 13, 893, 32, 2469, 4793, 55244, 7169, 37865, 174799, 7923096, 1693546, 44173605, 72614047, 50392327, 532848421, 5560189596, 8807248883

Basic calculations (n = 311874138)

Multiplication

n×y
n×2 623748276
n×3 935622414
n×4 1247496552
n×5 1559370690

Division

n÷y
n÷2 155937069
n÷3 103958046
n÷3 77968534.5
n÷5 62374827.6

Exponentiation

ny
n2 97265477953243044
n3 3.0334587093826E+25
n4 9.4605732014728E+33
n5 2.9505081121952E+42

Nth Root

y√n
2√n 17659.958606973
3√n 678.15107448708
4√n 132.89077698235
5√n 49.979956352529

Divisors of 311874138

1, 2, 3, 6, 27, 54, 81, 162, 1925149, 3850298, 5775447, 11550894, 51979023, 103958046, 155937069, 311874138

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 -311874137
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 311874138 can be divided by 16 positive divisors. The sum of these divisors (counting 311874138) is 1, the average is 0.0625.

Base conversion 311874138

Base System Value
2 Binary 10010100101101101001001011010
3 Ternary 210201211211220000
4 Quaternary 102211231021122
5 Quinary 1114314433023
6 Senary 50540313430
8 Octal 2245551132
10 Decimal 311874138
12 Duodecimal 88542876
16 Hexadecimal 1296d25a
20 Vigesimal 4h9456i
36 Base36 55ojmi

Cryptographic Hash Functions

md5 f7422eb9fada04836aeb510c98bc65d9
sha1 45e6ae4fe5cba1398f42f09c320939b317687b0c
sha256 1eabc14488ddb1c698b8054625d61b888b03ee24b57f6b9a2e47722b93770dbf
sha512 9df87013348c38e0aefe56d8d3bc183c43df4e95fde1b7954cb1e9ac489f68132615f0eb94d9ddffb26bc5c36841bb95d3cd1207e814e96cc9a37ea8ace41cac
ripemd-160 59b3b05f3bbf47825927b3d854ae99f1f8e2178a

311874138 as geometric shapes

Circle

Radius = n
Diameter 623748276
Circumference 1959563001.5709
Area 3.0556851098581E+17

Sphere

Radius = n
Volume 1.2706522128486E+26
Surface area 1.2222740439432E+18
Circumference 1959563001.5709

Square

Length = n
Perimeter 1247496552
Area 97265477953243044
Diagonal 441056635.71302

Cube

Length = n
Surface area 583592867719458264
Volume 3.0334587093826E+25
Space diagonal 540181852.58275

Equilateral Triangle

Length = n
Perimeter 935622414
Area 4.2117187409372E+16
Altitude 270090926.29137

Triangular Pyramid

Length = n
Surface area 4.2117187409372E+16
Volume 3.5749653730897E+24
Height 147018878.57101