298996982 (number)

298996982 is an even 9-digits composite number following 298996981 and preceding 298996983. In scientific notation, it is written as 2.98996982 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 149235184 positive integers (up to 298996982) that are relatively prime to 298996982.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million nine hundred ninety-six thousand nine hundred eighty-two

Notation

Scientific notation 2.98996982 × 10^8
Engineering notation 2.98996982 × 10^6

Prime Factorization of 298996982

Prime Factorization 2 × 569 × 262739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 298996982
Product of the distinct prime numbers

The prime factorization of 298996982 is 2 × 569 × 262739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 41, 46, 976, 991, 2114, 1015, 57920, 33947, 969439, 935477, 570429, 2774971, 9968110, 26002470, 84186267, 235834352, 440868000, 3857011050

Basic calculations (n = 298996982)

Multiplication

n×y
n×2 597993964
n×3 896990946
n×4 1195987928
n×5 1494984910

Division

n÷y
n÷2 149498491
n÷3 99665660.666667
n÷3 74749245.5
n÷5 59799396.4

Exponentiation

ny
n2 89399195245108324
n3 2.6730089571516E+25
n4 7.992216110473E+33
n5 2.3896484965232E+42

Nth Root

y√n
2√n 17291.529197847
3√n 668.68605785706
4√n 131.49725927884
5√n 49.560235448758

Divisors of 298996982

1, 2, 569, 1138, 262739, 525478, 149498491, 298996982

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298996981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298996982 can be divided by 8 positive divisors. The sum of these divisors (counting 298996982) is 1, the average is 0.125.

Base conversion 298996982

Base System Value
2 Binary 10001110100100101010011110110
3 Ternary 202211121121202022
4 Quaternary 101310211103312
5 Quinary 1103020400412
6 Senary 45400313142
8 Octal 2164452366
10 Decimal 298996982
12 Duodecimal 841727b2
16 Hexadecimal 11d254f6
20 Vigesimal 4d8ec92
36 Base36 4y0jjq

Cryptographic Hash Functions

md5 fa1d5a5e9ef43ee4f38f0a042db78551
sha1 1951f23b36c016301e3cc34170e2321538bad607
sha256 a537ba300017864d328b667f061880e3bfb9fe9f4d5ae163f4147ae3edcd3c63
sha512 3a8cc65c22e4023ba5969c12e9ca10a26eb93f449e56ac41338e31084044e95c96a3002c8498b60e4d73753a39993f34c807cc63c4d6783d1947688f05aefb32
ripemd-160 15a03047a1c350fc353b2491a996b631320d60f4

298996982 as geometric shapes

Circle

Radius = n
Diameter 597993964
Circumference 1878653444.1934
Area 2.8085585501887E+17

Sphere

Radius = n
Volume 1.1196673737023E+26
Surface area 1.1234234200755E+18
Circumference 1878653444.1934

Square

Length = n
Perimeter 1195987928
Area 89399195245108324
Diagonal 422845587.05302

Cube

Length = n
Surface area 536395171470649944
Volume 2.6730089571516E+25
Space diagonal 517877964.13376

Equilateral Triangle

Length = n
Perimeter 896990946
Area 3.8710987080074E+16
Altitude 258938982.06688

Triangular Pyramid

Length = n
Surface area 3.8710987080074E+16
Volume 3.1501712662905E+24
Height 140948529.01767