298889230 (number)

298889230 is an even 9-digits composite number following 298889229 and preceding 298889231. In scientific notation, it is written as 2.98889230 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 119503552 positive integers (up to 298889230) that are relatively prime to 298889230.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98889230 × 10^8
Engineering notation 2.98889230 × 10^6

Prime Factorization of 298889230

Prime Factorization 2 × 5 × 2969 × 10067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 298889230
Product of the distinct prime numbers

The prime factorization of 298889230 is 2 × 5 × 2969 × 10067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 36, 29, 630, 914, 2092, 7315, 59788, 91656, 671822, 571652, 6120502, 9474330, 9453747, 82432665, 766040272, 639956932, 5916628983, 564530049

Basic calculations (n = 298889230)

Multiplication

n×y
n×2 597778460
n×3 896667690
n×4 1195556920
n×5 1494446150

Division

n÷y
n÷2 149444615
n÷3 99629743.333333
n÷3 74722307.5
n÷5 59777846

Exponentiation

ny
n2 89334771809992900
n3 2.6701201158514E+25
n4 7.9807014543435E+33
n5 2.3853457125486E+42

Nth Root

y√n
2√n 17288.413171833
3√n 668.6057215755
4√n 131.48541049041
5√n 49.556662847845

Divisors of 298889230

1, 2, 5, 10, 2969, 5938, 10067, 14845, 20134, 29690, 50335, 100670, 29888923, 59777846, 149444615, 298889230

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 -298889229
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 298889230 can be divided by 16 positive divisors. The sum of these divisors (counting 298889230) is 1, the average is 0.0625.

Base conversion 298889230

Base System Value
2 Binary 10001110100001011000000001110
3 Ternary 202211102010221111
4 Quaternary 101310023000032
5 Quinary 1103003423410
6 Senary 45354122234
8 Octal 2164130016
10 Decimal 298889230
12 Duodecimal 8412037a
16 Hexadecimal 11d0b00e
20 Vigesimal 4d8131a
36 Base36 4xy8em

Cryptographic Hash Functions

md5 aec3997a23d966f1732d0cac54f0c23e
sha1 74337a96a96e95a8ae457ae73d1e89e2698b386d
sha256 c9872c97b041f9386c3c8a5b6a28e1f797e8c1e60599a65040cb771d3fb95912
sha512 94910faceb48c496abb58fc8fe09b85547efbe66478efefc04ab8e383d1cdfbfcdf7164ecdf3721f04093972a620e3e446f3fb6d68c6b6d5f526dfdaadde65d0
ripemd-160 b76b27886ecdc1913c7d7e06a85c7413305aa30e

298889230 as geometric shapes

Circle

Radius = n
Diameter 597778460
Circumference 1877976418.4102
Area 2.8065346282839E+17

Sphere

Radius = n
Volume 1.1184572986882E+26
Surface area 1.1226138513136E+18
Circumference 1877976418.4102

Square

Length = n
Perimeter 1195556920
Area 89334771809992900
Diagonal 422693202.71325

Cube

Length = n
Surface area 536008630859957400
Volume 2.6701201158514E+25
Space diagonal 517691332.19514

Equilateral Triangle

Length = n
Perimeter 896667690
Area 3.868309091437E+16
Altitude 258845666.09757

Triangular Pyramid

Length = n
Surface area 3.868309091437E+16
Volume 3.1467667341686E+24
Height 140897734.23775