298957992 (number)

298957992 is an even 9-digits composite number following 298957991 and preceding 298957993. In scientific notation, it is written as 2.98957992 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 32 positive divisors. There are 99280064 positive integers (up to 298957992) that are relatively prime to 298957992.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million nine hundred fifty-seven thousand nine hundred ninety-two

Notation

Scientific notation 2.98957992 × 10^8
Engineering notation 2.98957992 × 10^6

Prime Factorization of 298957992

Prime Factorization 2 × 2 × 2 × 3 × 269 × 46307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 74739498
Product of the distinct prime numbers

The prime factorization of 298957992 is 2 × 2 × 2 × 3 × 269 × 46307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 298957992)

Multiplication

n×y
n×2 597915984
n×3 896873976
n×4 1195831968
n×5 1494789960

Division

n÷y
n÷2 149478996
n÷3 99652664
n÷3 74739498
n÷5 59791598.4

Exponentiation

ny
n2 89375880980672064
n3 2.6719633911213E+25
n4 7.9880481010713E+33
n5 2.3880908202957E+42

Nth Root

y√n
2√n 17290.40173044
3√n 668.65699044798
4√n 131.49297217129
5√n 49.558942824085

Divisors of 298957992

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 -298957991
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 298957992 can be divided by 32 positive divisors. The sum of these divisors (counting 298957992) is 1, the average is 0.03125.

Base conversion 298957992

Base System Value
2 Binary 10001110100011011110010101000
3 Ternary 202211112122021020
4 Quaternary 101310123302220
5 Quinary 1103013123432
6 Senary 45355412440
8 Octal 2164336250
10 Decimal 298957992
12 Duodecimal 84154120
16 Hexadecimal 11d1bca8
20 Vigesimal 4d89ejc
36 Base36 4xzpgo

Cryptographic Hash Functions

md5 1b8e79453ca3c953d3f48e4fd94c525e
sha1 6cb784469a1dba88bd34b223070b78967469c904
sha256 62f6313c5ed14471f80a242e0b8c300e103fcd4446f0870fa15801cfb2386c73
sha512 e55fe4eb581de62ac54f96b52f0662fe309dd7c7179949d5155a6b2b42a01ff9c96debac63a3239b7b32f87948e6161c343aa8cf81a6a505ca7402f7c046a682
ripemd-160 08f281ca423db520f88225d731be90a49f46c0e5

298957992 as geometric shapes

Circle

Radius = n
Diameter 597915984
Circumference 1878408462.7983
Area 2.80782611097E+17

Sphere

Radius = n
Volume 1.1192294080277E+26
Surface area 1.123130444388E+18
Circumference 1878408462.7983

Square

Length = n
Perimeter 1195831968
Area 89375880980672064
Diagonal 422790446.86623

Cube

Length = n
Surface area 536255285884032384
Volume 2.6719633911213E+25
Space diagonal 517810431.47277

Equilateral Triangle

Length = n
Perimeter 896873976
Area 3.8700891707438E+16
Altitude 258905215.73638

Triangular Pyramid

Length = n
Surface area 3.8700891707438E+16
Volume 3.1489390549068E+24
Height 140930148.95541