2949202838 (number)

2949202838 is an even 10-digits composite number following 2949202837 and preceding 2949202839. In scientific notation, it is written as 2.949202838 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 1393741800 positive integers (up to 2949202838) that are relatively prime to 2949202838.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million two hundred two thousand eight hundred thirty-eight

Notation

Scientific notation 2.949202838 × 10^9
Engineering notation 2.949202838 × 10^9

Prime Factorization of 2949202838

Prime Factorization 2 × 19 × 431 × 180071

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2949202838
Product of the distinct prime numbers

The prime factorization of 2949202838 is 2 × 19 × 431 × 180071. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 7, 22, 720, 248, 2991, 1962, 62993, 44140, 862070, 174421, 1010672, 7100151, 13696371, 18502242, 116546248, 126438808, 8130850322, 1572135227

Basic calculations (n = 2949202838)

Multiplication

n×y
n×2 5898405676
n×3 8847608514
n×4 11796811352
n×5 14746014190

Division

n÷y
n÷2 1474601419
n÷3 983067612.66667
n÷3 737300709.5
n÷5 589840567.6

Exponentiation

ny
n2 8697797379667254244
n3 2.5651568716464E+28
n4 7.5651679257747E+37
n5 2.2311214716641E+47

Nth Root

y√n
2√n 54306.56348914
3√n 1434.0629458055
4√n 233.03768684301
5√n 78.332309037602

Divisors of 2949202838

1, 2, 19, 38, 431, 862, 8189, 16378, 180071, 360142, 3421349, 6842698, 77610601, 155221202, 1474601419, 2949202838

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 -2949202837
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 2949202838 can be divided by 16 positive divisors. The sum of these divisors (counting 2949202838) is 1, the average is 0.0625.

Base conversion 2949202838

Base System Value
2 Binary 10101111110010010100001110010110
3 Ternary 21121112110000201202
4 Quaternary 2233302110032112
5 Quinary 22014443442323
6 Senary 1204351352502
8 Octal 25762241626
10 Decimal 2949202838
12 Duodecimal 6a3822732
16 Hexadecimal afc94396
20 Vigesimal 261ca71i
36 Base36 1crvnh2

Cryptographic Hash Functions

md5 22ef3316130f166def87594914a9408a
sha1 7133b7c7d28aa12f46750389237ecd75e838c231
sha256 b9c9d30cc064599ce8a53dab14b22a364cca634f388890a6915f4de1bdffd1b3
sha512 03c0e68151e8787d8a606269ee3865d82d88445b1ad9f2179c431f971d063c2ee38b88664cd1eed56c1c897c7d5545e0d15d62ad485aa5553d92bbe7d3f65b20
ripemd-160 29afe4abbb60bb7e3b1a8aeadfaa6b69056aabd9

2949202838 as geometric shapes

Circle

Radius = n
Diameter 5898405676
Circumference 18530387939.614
Area 2.7324936350375E+19

Sphere

Radius = n
Volume 1.0744903977693E+29
Surface area 1.092997454015E+20
Circumference 18530387939.614

Square

Length = n
Perimeter 11796811352
Area 8697797379667254244
Diagonal 4170802651.6888

Cube

Length = n
Surface area 5.2186784278004E+19
Volume 2.5651568716464E+28
Space diagonal 5108169157.2423

Equilateral Triangle

Length = n
Perimeter 8847608514
Area 3.7662567438808E+18
Altitude 2554084578.6212

Triangular Pyramid

Length = n
Surface area 3.7662567438808E+18
Volume 3.0230663645807E+27
Height 1390267550.5629