298889792 (number)

298889792 is an even 9-digits composite number following 298889791 and preceding 298889793. In scientific notation, it is written as 2.98889792 × 10^8. The sum of its digits is 62. It has a total of 8 prime factors and 28 positive divisors. There are 149076480 positive integers (up to 298889792) that are relatively prime to 298889792.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98889792 × 10^8
Engineering notation 2.98889792 × 10^6

Prime Factorization of 298889792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 421 × 11093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9340306
Product of the distinct prime numbers

The prime factorization of 298889792 is 2 × 2 × 2 × 2 × 2 × 2 × 421 × 11093. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 8, 29, 87, 513, 630, 5333, 7433, 49412, 79786, 704349, 913432, 9071585, 3366880, 46194127, 24032918, 432566503, 458414738, 1514186048, 7780073275

Basic calculations (n = 298889792)

Multiplication

n×y
n×2 597779584
n×3 896669376
n×4 1195559168
n×5 1494448960

Division

n÷y
n÷2 149444896
n÷3 99629930.666667
n÷3 74722448
n÷5 59777958.4

Exponentiation

ny
n2 89335107761803264
n3 2.6701351777223E+25
n4 7.980761478813E+33
n5 2.385368138404E+42

Nth Root

y√n
2√n 17288.429425486
3√n 668.60614063395
4√n 131.48547229822
5√n 49.556681484062

Divisors of 298889792

1, 2, 4, 8, 16, 32, 64, 421, 842, 1684, 3368, 6736, 11093, 13472, 22186, 26944, 44372, 88744, 177488, 354976, 709952, 4670153, 9340306, 18680612, 37361224, 74722448, 149444896, 298889792

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298889791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298889792 can be divided by 28 positive divisors. The sum of these divisors (counting 298889792) is 1, the average is 0.035714285714286.

Base conversion 298889792

Base System Value
2 Binary 10001110100001011001001000000
3 Ternary 202211102011201022
4 Quaternary 101310023021000
5 Quinary 1103003433132
6 Senary 45354125012
8 Octal 2164131100
10 Decimal 298889792
12 Duodecimal 84120768
16 Hexadecimal 11d0b240
20 Vigesimal 4d8149c
36 Base36 4xy8u8

Cryptographic Hash Functions

md5 e5f90c3e335592671844fcaa613df521
sha1 3fa363be997ea0d37a6e5ededfd98798795ae76b
sha256 334fa858b861b5bd15c2ddae0f6b5e6ba6bbff470ca12819d56ee676b0285daa
sha512 6870f7324539bb94b4b3245cbbd3f58a7204882b7a53c57610713e3dfa5e66d9852b2752d15277134f5f58230e1603f8d069413689538ee5b049da51cc91fa84
ripemd-160 d94c059bab3e6632d09f189204ea16591b326a26

298889792 as geometric shapes

Circle

Radius = n
Diameter 597779584
Circumference 1877979949.5604
Area 2.8065451825213E+17

Sphere

Radius = n
Volume 1.1184636077899E+26
Surface area 1.1226180730085E+18
Circumference 1877979949.5604

Square

Length = n
Perimeter 1195559168
Area 89335107761803264
Diagonal 422693997.50127

Cube

Length = n
Surface area 536010646570819584
Volume 2.6701351777223E+25
Space diagonal 517692305.60769

Equilateral Triangle

Length = n
Perimeter 896669376
Area 3.8683236385771E+16
Altitude 258846152.80385

Triangular Pyramid

Length = n
Surface area 3.8683236385771E+16
Volume 3.1467844847536E+24
Height 140897999.16709