189898224 (number)

189898224 is an even 9-digits composite number following 189898223 and preceding 189898225. In scientific notation, it is written as 1.89898224 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 61754880 positive integers (up to 189898224) that are relatively prime to 189898224.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand two hundred twenty-four

Notation

Scientific notation 1.89898224 × 10^8
Engineering notation 1.89898224 × 10^6

Prime Factorization of 189898224

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 96493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 23737278
Product of the distinct prime numbers

The prime factorization of 189898224 is 2 × 2 × 2 × 2 × 3 × 41 × 96493. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189898224)

Multiplication

n×y
n×2 379796448
n×3 569694672
n×4 759592896
n×5 949491120

Division

n÷y
n÷2 94949112
n÷3 63299408
n÷3 47474556
n÷5 37979644.8

Exponentiation

ny
n2 36061335478354176
n3 6.8479835624076E+24
n4 1.3004199164824E+33
n5 2.4694743259424E+41

Nth Root

y√n
2√n 13780.356454025
3√n 574.78704048179
4√n 117.38976298649
5√n 45.258919407056

Divisors of 189898224

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189898223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189898224 can be divided by 40 positive divisors. The sum of these divisors (counting 189898224) is 1, the average is 0.025.

Base conversion 189898224

Base System Value
2 Binary 1011010100011001110111110000
3 Ternary 111020022211101120
4 Quaternary 23110121313300
5 Quinary 342103220344
6 Senary 30502102240
8 Octal 1324316760
10 Decimal 189898224
12 Duodecimal 5371a980
16 Hexadecimal b519df0
20 Vigesimal 2j6h5b4
36 Base36 3526eo

Cryptographic Hash Functions

md5 410604adbaa169ab854a51897ea755a8
sha1 42565349015a528be667ad8b893e3438ca09a8a9
sha256 1d4a37ac209ae9b4d1b8a527a0a443b0b8c9cfe37b2a16880c68e018dad64e09
sha512 d92444bb95be9a0fd486cd395bc35df45e486207c4df3ef81f8473265210a8de6fe9ed2ee8c8cf3aa8a52a2cd51d743b4cb33114ba0e133b625f2001d4d00ea3
ripemd-160 cfeec1e423b1588f046affcce0890ce06baeeeba

189898224 as geometric shapes

Circle

Radius = n
Diameter 379796448
Circumference 1193165730.8963
Area 1.1329002661743E+17

Sphere

Radius = n
Volume 2.8684766468751E+25
Surface area 4.5316010646974E+17
Circumference 1193165730.8963

Square

Length = n
Perimeter 759592896
Area 36061335478354176
Diagonal 268556643.85136

Cube

Length = n
Surface area 216368012870125056
Volume 6.8479835624076E+24
Space diagonal 328913372.2351

Equilateral Triangle

Length = n
Perimeter 569694672
Area 1.5615016309324E+16
Altitude 164456686.11755

Triangular Pyramid

Length = n
Surface area 1.5615016309324E+16
Volume 8.0704260240541E+23
Height 89518881.283788