2993977987 (number)

2993977987 is an odd 10-digits composite number following 2993977986 and preceding 2993977988. In scientific notation, it is written as 2.993977987 × 10^9. The sum of its digits is 70. It has a total of 4 prime factors and 16 positive divisors. There are 2153509920 positive integers (up to 2993977987) that are relatively prime to 2993977987.

Interesting facts

Basic properties

Name

Name two billion nine hundred ninety-three million nine hundred seventy-seven thousand nine hundred eighty-seven

Notation

Scientific notation 2.993977987 × 10^9
Engineering notation 2.993977987 × 10^9

Prime Factorization of 2993977987

Prime Factorization 7 × 11 × 13 × 2990987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2993977987
Product of the distinct prime numbers

The prime factorization of 2993977987 is 7 × 11 × 13 × 2990987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 20, 15, 913, 377, 1362, 9826, 95340, 89929, 878734, 682860, 5494063, 7973733, 76304242, 76635605, 46716145, 62271278, 55267945, 1471397847

Basic calculations (n = 2993977987)

Multiplication

n×y
n×2 5987955974
n×3 8981933961
n×4 11975911948
n×5 14969889935

Division

n÷y
n÷2 1496988993.5
n÷3 997992662.33333
n÷3 748494496.75
n÷5 598795597.4

Exponentiation

ny
n2 8963904186640572169
n3 2.6837731812379E+28
n4 8.0351578267272E+37
n5 2.4057085655292E+47

Nth Root

y√n
2√n 54717.254929318
3√n 1441.2838965787
4√n 233.91719673705
5√n 78.568727720112

Divisors of 2993977987

1, 7, 11, 13, 77, 91, 143, 1001, 2990987, 20936909, 32900857, 38882831, 230305999, 272179817, 427711141, 2993977987

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 -2993977986
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 2993977987 can be divided by 16 positive divisors. The sum of these divisors (counting 2993977987) is 1, the average is 0.0625.

Base conversion 2993977987

Base System Value
2 Binary 10110010011101000111101010000011
3 Ternary 21201122200211200121
4 Quaternary 2302131013222003
5 Quinary 22112424243422
6 Senary 1213031201111
8 Octal 26235075203
10 Decimal 2993977987
12 Duodecimal 6b6816197
16 Hexadecimal b2747a83
20 Vigesimal 26fc74j7
36 Base36 1dijc77

Cryptographic Hash Functions

md5 b93a6917ddecc656871633457f439b95
sha1 f0c7b94508278d6bcd1ca61007c0841052ef431a
sha256 0e3162219fbc9caa682f5cc9cfb606d41fde62b27df570651980efaaffd3fad0
sha512 370a8b44424515c22215b65a7d1797757ed504122ee068dfdfd49dd080f4a4ba6c55d9f0d2a0c723484e9b377a3a83e64c42b7a5459528bac26c0d6df1472873
ripemd-160 524cc57cd530aa79f94e677957ac48cfd3cac498

2993977987 as geometric shapes

Circle

Radius = n
Diameter 5987955974
Circumference 18811718497.938
Area 2.8160935540233E+19

Sphere

Radius = n
Volume 1.1241762813438E+29
Surface area 1.1264374216093E+20
Circumference 18811718497.938

Square

Length = n
Perimeter 11975911948
Area 8963904186640572169
Diagonal 4234124274.6619

Cube

Length = n
Surface area 5.3783425119843E+19
Volume 2.6837731812379E+28
Space diagonal 5185721990.2268

Equilateral Triangle

Length = n
Perimeter 8981933961
Area 3.8814843713602E+18
Altitude 2592860995.1134

Triangular Pyramid

Length = n
Surface area 3.8814843713602E+18
Volume 3.1628570260332E+27
Height 1411374758.2206