2918743428 (number)

2918743428 is an even 10-digits composite number following 2918743427 and preceding 2918743429. In scientific notation, it is written as 2.918743428 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 949810944 positive integers (up to 2918743428) that are relatively prime to 2918743428.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighteen million seven hundred forty-three thousand four hundred twenty-eight

Notation

Scientific notation 2.918743428 × 10^9
Engineering notation 2.918743428 × 10^9

Prime Factorization of 2918743428

Prime Factorization 2 × 2 × 3 × 47 × 409 × 12653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1459371714
Product of the distinct prime numbers

The prime factorization of 2918743428 is 2 × 2 × 3 × 47 × 409 × 12653. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 98, 61, 977, 398, 8969, 9190, 14534, 89381, 234119, 642313, 8326761, 8115663, 21464739, 42037927, 688508931, 338289815, 9144667936, 9401265621

Basic calculations (n = 2918743428)

Multiplication

n×y
n×2 5837486856
n×3 8756230284
n×4 11674973712
n×5 14593717140

Division

n÷y
n÷2 1459371714
n÷3 972914476
n÷3 729685857
n÷5 583748685.6

Exponentiation

ny
n2 8519063198493191184
n3 2.4864959723319E+28
n4 7.2574437779921E+37
n5 2.1182616331094E+47

Nth Root

y√n
2√n 54025.396139223
3√n 1429.1088434253
4√n 232.43363814049
5√n 78.169832975417

Divisors of 2918743428

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 409, 564, 818, 1227, 1636, 2454, 4908, 12653, 19223, 25306, 37959, 38446, 50612, 57669, 75918, 76892, 115338, 151836, 230676, 594691, 1189382, 1784073, 2378764, 3568146, 5175077, 7136292, 10350154, 15525231, 20700308, 31050462, 62100924, 243228619, 486457238, 729685857, 972914476, 1459371714, 2918743428

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 -2918743427
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 2918743428 can be divided by 48 positive divisors. The sum of these divisors (counting 2918743428) is 1, the average is 0.020833333333333.

Base conversion 2918743428

Base System Value
2 Binary 10101101111110000111110110000100
3 Ternary 21112102010112021110
4 Quaternary 2231332013312010
5 Quinary 21434144242203
6 Senary 1201342445020
8 Octal 25576076604
10 Decimal 2918743428
12 Duodecimal 695593770
16 Hexadecimal adf87d84
20 Vigesimal 25c22ib8
36 Base36 1c9qsuc

Cryptographic Hash Functions

md5 5ffd7304cb384a65ed5e894e7bf7889e
sha1 e54e500b42dabc73b98cdc457b75b2c1ab4b405c
sha256 740ade197aed932527d57d43536c7e7b2b2340ea50f45d69bf3f47905e240109
sha512 f2828e9697c13f41f15f22626f990002ae6ec8d1a9b1e512b5cfaddac6f8c6700df9c499277cd49d158722e4b9258c23af42b43b0cf9ec06ba5022dbb9e03f14
ripemd-160 ec021be5d2e3e1f440022913a4c78034db7607be

2918743428 as geometric shapes

Circle

Radius = n
Diameter 5837486856
Circumference 18339005822.237
Area 2.6763426359853E+19

Sphere

Radius = n
Volume 1.0415409973145E+29
Surface area 1.0705370543941E+20
Circumference 18339005822.237

Square

Length = n
Perimeter 11674973712
Area 8519063198493191184
Diagonal 4127726540.9649

Cube

Length = n
Surface area 5.1114379190959E+19
Volume 2.4864959723319E+28
Space diagonal 5055411911.5538

Equilateral Triangle

Length = n
Perimeter 8756230284
Area 3.6888625731701E+18
Altitude 2527705955.7769

Triangular Pyramid

Length = n
Surface area 3.6888625731701E+18
Volume 2.9303636057148E+27
Height 1375908846.9883