298996980 (number)

298996980 is an even 9-digits composite number following 298996979 and preceding 298996981. In scientific notation, it is written as 2.98996980 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 12 positive divisors. There are 79732512 positive integers (up to 298996980) that are relatively prime to 298996980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98996980 × 10^8
Engineering notation 2.98996980 × 10^6

Prime Factorization of 298996980

Prime Factorization 2 × 2 × 15 × 4983283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149498490
Product of the distinct prime numbers

The prime factorization of 298996980 is 2 × 2 × 15 × 4983283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 6, 41, 912, 752, 1439, 1332, 38942, 4308, 278460, 437999, 3815346, 8594725, 43904915, 36526566, 686577944, 694620743, 9627202728, 6131829588

Basic calculations (n = 298996980)

Multiplication

n×y
n×2 597993960
n×3 896990940
n×4 1195987920
n×5 1494984900

Division

n÷y
n÷2 149498490
n÷3 99665660
n÷3 74749245
n÷5 59799396

Exponentiation

ny
n2 89399194049120400
n3 2.6730089035121E+25
n4 7.9922158966323E+33
n5 2.389648416601E+42

Nth Root

y√n
2√n 17291.529140015
3√n 668.6860563661
4√n 131.49725905895
5√n 49.560235382456

Divisors of 298996980

1, 2, 4, 15, 30, 60, 4983283, 9966566, 19933132, 74749245, 149498490, 298996980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298996979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298996980 can be divided by 12 positive divisors. The sum of these divisors (counting 298996980) is 1, the average is 0.083333333333333.

Base conversion 298996980

Base System Value
2 Binary 10001110100100101010011110100
3 Ternary 202211121121202020
4 Quaternary 101310211103310
5 Quinary 1103020400410
6 Senary 45400313140
8 Octal 2164452364
10 Decimal 298996980
12 Duodecimal 841727b0
16 Hexadecimal 11d254f4
20 Vigesimal 4d8ec90
36 Base36 4y0jjo

Cryptographic Hash Functions

md5 a6280c646630ea4765cccd859fe0b4a6
sha1 31d6ffd51cabf3ae6afed006338e756efa356890
sha256 52aead4ac2962fe61ce2f34ebea1f25b56a3b169120e23bdbddbc18611f63e79
sha512 7bdc64273a20a8b96e443685315959427158374f6785590f7905eaac325bd91a9429b5c13a2a60f12ddb5e3fdf95cfab052abc8844e94a1e378333b78d0ebf80
ripemd-160 ef73fdbbd5e09a66eaedd35f93ba53df13ab8dbb

298996980 as geometric shapes

Circle

Radius = n
Diameter 597993960
Circumference 1878653431.6271
Area 2.8085585126156E+17

Sphere

Radius = n
Volume 1.1196673512338E+26
Surface area 1.1234234050463E+18
Circumference 1878653431.6271

Square

Length = n
Perimeter 1195987920
Area 89399194049120400
Diagonal 422845584.2246

Cube

Length = n
Surface area 536395164294722400
Volume 2.6730089035121E+25
Space diagonal 517877960.66966

Equilateral Triangle

Length = n
Perimeter 896990940
Area 3.8710986562196E+16
Altitude 258938980.33483

Triangular Pyramid

Length = n
Surface area 3.8710986562196E+16
Volume 3.1501712030757E+24
Height 140948528.07487