2949691880 (number)

2949691880 is an even 10-digits composite number following 2949691879 and preceding 2949691881. In scientific notation, it is written as 2.949691880 × 10^9. The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors. There are 1179876736 positive integers (up to 2949691880) that are relatively prime to 2949691880.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-nine million six hundred ninety-one thousand eight hundred eighty

Notation

Scientific notation 2.949691880 × 10^9
Engineering notation 2.949691880 × 10^9

Prime Factorization of 2949691880

Prime Factorization 2 × 2 × 2 × 5 × 73742297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 737422970
Product of the distinct prime numbers

The prime factorization of 2949691880 is 2 × 2 × 2 × 5 × 73742297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 42, 11, 93, 572, 9725, 4516, 14555, 24367, 365871, 446486, 9296483, 6653442, 89373151, 15669106, 160139262, 391407107, 8075269880, 1020368605

Basic calculations (n = 2949691880)

Multiplication

n×y
n×2 5899383760
n×3 8849075640
n×4 11798767520
n×5 14748459400

Division

n÷y
n÷2 1474845940
n÷3 983230626.66667
n÷3 737422970
n÷5 589938376

Exponentiation

ny
n2 8700682186937934400
n3 2.5664331597271E+28
n4 7.5701870518099E+37
n5 2.2329719276805E+47

Nth Root

y√n
2√n 54311.065907419
3√n 1434.1422077042
4√n 233.04734692208
5√n 78.33490670555

Divisors of 2949691880

1, 2, 4, 5, 8, 10, 20, 40, 73742297, 147484594, 294969188, 368711485, 589938376, 737422970, 1474845940, 2949691880

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 -2949691879
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 2949691880 can be divided by 16 positive divisors. The sum of these divisors (counting 2949691880) is 1, the average is 0.0625.

Base conversion 2949691880

Base System Value
2 Binary 10101111110100001011100111101000
3 Ternary 21121120100212120102
4 Quaternary 2233310023213220
5 Quinary 22020110120010
6 Senary 1204410044532
8 Octal 25764134750
10 Decimal 2949691880
12 Duodecimal 6a3a19748
16 Hexadecimal afd0b9e8
20 Vigesimal 261fb9e0
36 Base36 1cs64tk

Cryptographic Hash Functions

md5 e3d16ee49e98ca6e0791301d9ae5ebc2
sha1 72128600fca966d5753ca3d7f3869df908cf0231
sha256 dcc8305716be67d2dea7431525e4e279265746585d80fbef8ee254acedeb6bc4
sha512 6d38b37a9a64b0e29a9970ad3b48ab81baf9a26cc75d49665500dc88c7e81b30727cb302bf67aae343efa05d033699f5f5fe74b6b8a5e24e316f62be716c0dd5
ripemd-160 fe58fae8af1856cc0afbb89e69b838bfbf3b189f

2949691880 as geometric shapes

Circle

Radius = n
Diameter 5899383760
Circumference 18533460681.123
Area 2.7333999239704E+19

Sphere

Radius = n
Volume 1.0750250080704E+29
Surface area 1.0933599695882E+20
Circumference 18533460681.123

Square

Length = n
Perimeter 11798767520
Area 8700682186937934400
Diagonal 4171494261.5178

Cube

Length = n
Surface area 5.2204093121628E+19
Volume 2.5664331597271E+28
Space diagonal 5109016202.8334

Equilateral Triangle

Length = n
Perimeter 8849075640
Area 3.7675059020715E+18
Altitude 2554508101.4167

Triangular Pyramid

Length = n
Surface area 3.7675059020715E+18
Volume 3.0245704845085E+27
Height 1390498087.1726