2949179938 (number)

2949179938 is an even 10-digits composite number following 2949179937 and preceding 2949179939. In scientific notation, it is written as 2.949179938 × 10^9. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 1435190400 positive integers (up to 2949179938) that are relatively prime to 2949179938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.949179938 × 10^9
Engineering notation 2.949179938 × 10^9

Prime Factorization of 2949179938

Prime Factorization 2 × 421 × 41 × 85429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2949179938
Product of the distinct prime numbers

The prime factorization of 2949179938 is 2 × 421 × 41 × 85429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 38, 2, 825, 328, 2001, 9917, 83733, 2789, 773408, 898062, 5188004, 539095, 22698783, 29368199, 90245524, 587087282, 2224669826, 7591000281

Basic calculations (n = 2949179938)

Multiplication

n×y
n×2 5898359876
n×3 8847539814
n×4 11796719752
n×5 14745899690

Division

n÷y
n÷2 1474589969
n÷3 983059979.33333
n÷3 737294984.5
n÷5 589835987.6

Exponentiation

ny
n2 8697662306701683844
n3 2.5650971182423E+28
n4 7.5649329601419E+37
n5 2.2310348518366E+47

Nth Root

y√n
2√n 54306.352648654
3√n 1434.0592340537
4√n 233.03723446834
5√n 78.332187390123

Divisors of 2949179938

1, 2, 41, 82, 421, 842, 17261, 34522, 85429, 170858, 3502589, 7005178, 35965609, 71931218, 1474589969, 2949179938

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 -2949179937
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 2949179938 can be divided by 16 positive divisors. The sum of these divisors (counting 2949179938) is 1, the average is 0.0625.

Base conversion 2949179938

Base System Value
2 Binary 10101111110010001110101000100010
3 Ternary 21121112101212022121
4 Quaternary 2233302032220202
5 Quinary 22014442224223
6 Senary 1204351054454
8 Octal 25762165042
10 Decimal 2949179938
12 Duodecimal 6a381142a
16 Hexadecimal afc8ea22
20 Vigesimal 261c79gi
36 Base36 1crv5sy

Cryptographic Hash Functions

md5 d2bf00318589a47ad9f4eb59bf00768d
sha1 736e759c539a22fc9c7a78d67d8efa3874e03f70
sha256 67ef49615b6b747cd5712e7aef90eaa0e8bb027b7b560873d4baf6f3953d4f74
sha512 1d0c596abec22e27bc3fd0e25e127f00f0ae2aafb5b243316255353b855460e35d00aa6063802bf67bea584ace8eabe299241febc247603273b12c3e88001da8
ripemd-160 b66aa53b2ae5e0bd876923e1dee9e647207533b3

2949179938 as geometric shapes

Circle

Radius = n
Diameter 5898359876
Circumference 18530244054.67
Area 2.7324512006139E+19

Sphere

Radius = n
Volume 1.0744653683219E+29
Surface area 1.0929804802456E+20
Circumference 18530244054.67

Square

Length = n
Perimeter 11796719752
Area 8697662306701683844
Diagonal 4170770266.1982

Cube

Length = n
Surface area 5.218597384021E+19
Volume 2.5650971182423E+28
Space diagonal 5108129493.2788

Equilateral Triangle

Length = n
Perimeter 8847539814
Area 3.766198255571E+18
Altitude 2554064746.6394

Triangular Pyramid

Length = n
Surface area 3.766198255571E+18
Volume 3.0229959445187E+27
Height 1390256755.3994