2940809942 (number)

2940809942 is an even 10-digits composite number following 2940809941 and preceding 2940809943. In scientific notation, it is written as 2.940809942 × 10^9. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 1246639104 positive integers (up to 2940809942) that are relatively prime to 2940809942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.940809942 × 10^9
Engineering notation 2.940809942 × 10^9

Prime Factorization of 2940809942

Prime Factorization 2 × 7 × 137 × 293 × 5233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2940809942
Product of the distinct prime numbers

The prime factorization of 2940809942 is 2 × 7 × 137 × 293 × 5233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2940809942)

Multiplication

n×y
n×2 5881619884
n×3 8822429826
n×4 11763239768
n×5 14704049710

Division

n÷y
n÷2 1470404971
n÷3 980269980.66667
n÷3 735202485.5
n÷5 588161988.4

Exponentiation

ny
n2 8648363114966043364
n3 2.5433192230518E+28
n4 7.4794184568305E+37
n5 2.1995548158225E+47

Nth Root

y√n
2√n 54229.235122764
3√n 1432.7012923603
4√n 232.87171387432
5√n 78.28767429283

Divisors of 2940809942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2940809941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2940809942 can be divided by 32 positive divisors. The sum of these divisors (counting 2940809942) is 1, the average is 0.03125.

Base conversion 2940809942

Base System Value
2 Binary 10101111010010010011001011010110
3 Ternary 21120221122121211202
4 Quaternary 2233102103023112
5 Quinary 22010321404232
6 Senary 1203451432502
8 Octal 25722231326
10 Decimal 2940809942
12 Duodecimal 6a0a55732
16 Hexadecimal af4932d6
20 Vigesimal 25j014h2
36 Base36 1cmvrh2

Cryptographic Hash Functions

md5 a01133d86bbab52b1118b31bb7aa4da2
sha1 451c0f94adfede623ca770272c93604ceea97406
sha256 ea3430bb99f1a3cee69faf1637319ad3d3ba1a5d5d8ad281b1c28fdaf0bab213
sha512 e81804e648fb57526093966f94e8908d465d4c84e95ada8c875b407d0b65c56740d56fcdeb958ae59f67fbecd17c7c76adb4743bf0be292741f799506d7fde24
ripemd-160 fb5146d7eee92069e1f1eb10c59424dd53b750a5

2940809942 as geometric shapes

Circle

Radius = n
Diameter 5881619884
Circumference 18477653818.782
Area 2.7169634027554E+19

Sphere

Radius = n
Volume 1.0653430649164E+29
Surface area 1.0867853611022E+20
Circumference 18477653818.782

Square

Length = n
Perimeter 11763239768
Area 8648363114966043364
Diagonal 4158933304.338

Cube

Length = n
Surface area 5.1890178689796E+19
Volume 2.5433192230518E+28
Space diagonal 5093632234.9477

Equilateral Triangle

Length = n
Perimeter 8822429826
Area 3.7448510793565E+18
Altitude 2546816117.4738

Triangular Pyramid

Length = n
Surface area 3.7448510793565E+18
Volume 2.9973304489034E+27
Height 1386311101.446