298889370 (number)

298889370 is an even 9-digits composite number following 298889369 and preceding 298889371. In scientific notation, it is written as 2.98889370 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 67769856 positive integers (up to 298889370) that are relatively prime to 298889370.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million eight hundred eighty-nine thousand three hundred seventy

Notation

Scientific notation 2.98889370 × 10^8
Engineering notation 2.98889370 × 10^6

Prime Factorization of 298889370

Prime Factorization 2 × 4485 × 3 × 383 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 298889370
Product of the distinct prime numbers

The prime factorization of 298889370 is 2 × 4485 × 3 × 383 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 298889370)

Multiplication

n×y
n×2 597778740
n×3 896668110
n×4 1195557480
n×5 1494446850

Division

n÷y
n÷2 149444685
n÷3 99629790
n÷3 74722342.5
n÷5 59777874

Exponentiation

ny
n2 89334855498996900
n3 2.6701238679136E+25
n4 7.9807164070267E+33
n5 2.3853512990449E+42

Nth Root

y√n
2√n 17288.417220787
3√n 668.60582596733
4√n 131.48542588738
5√n 49.556667490322

Divisors of 298889370

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 -298889369
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 298889370 can be divided by 32 positive divisors. The sum of these divisors (counting 298889370) is 1, the average is 0.03125.

Base conversion 298889370

Base System Value
2 Binary 10001110100001011000010011010
3 Ternary 202211102011010200
4 Quaternary 101310023002122
5 Quinary 1103003424440
6 Senary 45354123030
8 Octal 2164130232
10 Decimal 298889370
12 Duodecimal 84120476
16 Hexadecimal 11d0b09a
20 Vigesimal 4d8138a
36 Base36 4xy8ii

Cryptographic Hash Functions

md5 0d153c5175212637e1d2903090396c73
sha1 fdf2083dc0e1a7cc34fec208ed5996a5f4560b40
sha256 89b044b03767df5d23f72a1170d57b37a96275e3fac88a887cd4b55db2dbac16
sha512 33c930d70606d5c077f964711df4eb6443e890b367bddfd194b8abe09961c7a95e030142bc2cf64c2fb696c199171ed2a24a82d3a0674624acbf88dd5f8e0eb9
ripemd-160 3e0f0a00d49b2331c0e92bc784d12e845a109f29

298889370 as geometric shapes

Circle

Radius = n
Diameter 597778740
Circumference 1877977298.0562
Area 2.8065372574515E+17

Sphere

Radius = n
Volume 1.1184588703483E+26
Surface area 1.1226149029806E+18
Circumference 1877977298.0562

Square

Length = n
Perimeter 1195557480
Area 89334855498996900
Diagonal 422693400.70315

Cube

Length = n
Surface area 536009132993981400
Volume 2.6701238679136E+25
Space diagonal 517691574.68225

Equilateral Triangle

Length = n
Perimeter 896668110
Area 3.8683127152772E+16
Altitude 258845787.34113

Triangular Pyramid

Length = n
Surface area 3.8683127152772E+16
Volume 3.1467711560163E+24
Height 140897800.23438