298490147 (number)

298490147 is an odd 9-digits composite number following 298490146 and preceding 298490148. In scientific notation, it is written as 2.98490147 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 298409016 positive integers (up to 298490147) that are relatively prime to 298490147.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million four hundred ninety thousand one hundred forty-seven

Notation

Scientific notation 2.98490147 × 10^8
Engineering notation 2.98490147 × 10^6

Prime Factorization of 298490147

Prime Factorization 3863 × 77269

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 298490147
Product of the distinct prime numbers

The prime factorization of 298490147 is 3863 × 77269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 58, 69, 910, 698, 1887, 436, 77240, 8366, 964933, 271609, 7539436, 7162077, 2854612, 55569999, 320652639, 625850014, 6290674540, 5640500753

Basic calculations (n = 298490147)

Multiplication

n×y
n×2 596980294
n×3 895470441
n×4 1193960588
n×5 1492450735

Division

n÷y
n÷2 149245073.5
n÷3 99496715.666667
n÷3 74622536.75
n÷5 59698029.4

Exponentiation

ny
n2 89096367856081609
n3 2.6594387938528E+25
n4 7.9381627651462E+33
n5 2.3694633706784E+42

Nth Root

y√n
2√n 17276.867395451
3√n 668.3080103644
4√n 131.44149799607
5√n 49.543421960624

Divisors of 298490147

1, 3863, 77269, 298490147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298490146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298490147 can be divided by 4 positive divisors. The sum of these divisors (counting 298490147) is 1, the average is 0.25.

Base conversion 298490147

Base System Value
2 Binary 10001110010101001100100100011
3 Ternary 202210122212111122
4 Quaternary 101302221210203
5 Quinary 1102403141042
6 Senary 45341402455
8 Octal 2162514443
10 Decimal 298490147
12 Duodecimal 83b6942b
16 Hexadecimal 11ca9923
20 Vigesimal 4d5b577
36 Base36 4xpogz

Cryptographic Hash Functions

md5 10fc8e1ce7eb89d04a74e877e4185e04
sha1 39191790f4d104d9b5a8aa1bc27d60274df68870
sha256 4cd0a2b5d69de93f85cf8ec25e66d55fa92b1c0e4eb94bed817de992c9854015
sha512 2e4427621195162b041f079fcb19adf2f025a1cc5c2e066d87d75725b7592406efbd18f70e994ab543f3164295e10cc5db2f99aaeb0d0dae38fa55e9926041ca
ripemd-160 6afd4aa5fa7a8dc941c1bc6a8d8cb06a24224441

298490147 as geometric shapes

Circle

Radius = n
Diameter 596980294
Circumference 1875468905.9683
Area 2.799044947182E+17

Sphere

Radius = n
Volume 1.1139831169919E+26
Surface area 1.1196179788728E+18
Circumference 1875468905.9683

Square

Length = n
Perimeter 1193960588
Area 89096367856081609
Diagonal 422128814.12214

Cube

Length = n
Surface area 534578207136489654
Volume 2.6594387938528E+25
Space diagonal 517000100.1627

Equilateral Triangle

Length = n
Perimeter 895470441
Area 3.8579858974145E+16
Altitude 258500050.08135

Triangular Pyramid

Length = n
Surface area 3.8579858974145E+16
Volume 3.1341786754731E+24
Height 140709604.70738