2988890738 (number)

2988890738 is an even 10-digits composite number following 2988890737 and preceding 2988890739. In scientific notation, it is written as 2.988890738 × 10^9. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 1476869856 positive integers (up to 2988890738) that are relatively prime to 2988890738.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-eight million eight hundred ninety thousand seven hundred thirty-eight

Notation

Scientific notation 2.988890738 × 10^9
Engineering notation 2.988890738 × 10^9

Prime Factorization of 2988890738

Prime Factorization 2 × 89 × 2707 × 6203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2988890738
Product of the distinct prime numbers

The prime factorization of 2988890738 is 2 × 89 × 2707 × 6203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 84, 36, 315, 194, 4041, 595, 81926, 25270, 320790, 863733, 219935, 2763637, 31629615, 69227125, 188255190, 108296274, 2575551870, 1824185532

Basic calculations (n = 2988890738)

Multiplication

n×y
n×2 5977781476
n×3 8966672214
n×4 11955562952
n×5 14944453690

Division

n÷y
n÷2 1494445369
n÷3 996296912.66667
n÷3 747222684.5
n÷5 597778147.6

Exponentiation

ny
n2 8933467843702184644
n3 2.6701159296262E+28
n4 7.9806847714461E+37
n5 2.3853394796273E+47

Nth Root

y√n
2√n 54670.748467531
3√n 1440.4671095858
4√n 233.81776764722
5√n 78.542009379401

Divisors of 2988890738

1, 2, 89, 178, 2707, 5414, 6203, 12406, 240923, 481846, 552067, 1104134, 16791521, 33583042, 1494445369, 2988890738

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 -2988890737
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 2988890738 can be divided by 16 positive divisors. The sum of these divisors (counting 2988890738) is 1, the average is 0.0625.

Base conversion 2988890738

Base System Value
2 Binary 10110010001001101101101001110010
3 Ternary 21201022010101021222
4 Quaternary 2302021231221302
5 Quinary 22110124000423
6 Senary 1212330145042
8 Octal 26211555162
10 Decimal 2988890738
12 Duodecimal 6b4b82182
16 Hexadecimal b226da72
20 Vigesimal 26e0b6gi
36 Base36 1dfiauq

Cryptographic Hash Functions

md5 112a29165d3df8f0887151b1a485c03e
sha1 c5a5d9f6fe1e878547508a1d30fbf88edc0566bb
sha256 62faa7679b6fba377ed3face8de5a80c9ea96f1258f93bfed4d08724c89aae5b
sha512 c57781ee00b371e0918b4ca020fbf4af7575d80902b8f8d2ca7eea7ece53fdbc5b871ecf89701a76d79a093318b8469d0d270539b27479c70eb32fce8b6de396
ripemd-160 ac92e83475334aa8be3f6e4d0b26044f8137f0d2

2988890738 as geometric shapes

Circle

Radius = n
Diameter 5977781476
Circumference 18779754369.767
Area 2.8065316948855E+19

Sphere

Radius = n
Volume 1.1184555451662E+29
Surface area 1.1226126779542E+20
Circumference 18779754369.767

Square

Length = n
Perimeter 11955562952
Area 8933467843702184644
Diagonal 4226929818.1309

Cube

Length = n
Surface area 5.3600807062213E+19
Volume 2.6701159296262E+28
Space diagonal 5176910616.488

Equilateral Triangle

Length = n
Perimeter 8966672214
Area 3.8683050482687E+18
Altitude 2588455308.244

Triangular Pyramid

Length = n
Surface area 3.8683050482687E+18
Volume 3.1467618006549E+27
Height 1408976606.0436