189898252 (number)

189898252 is an even 9-digits composite number following 189898251 and preceding 189898253. In scientific notation, it is written as 1.89898252 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 94949124 positive integers (up to 189898252) that are relatively prime to 189898252.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand two hundred fifty-two

Notation

Scientific notation 1.89898252 × 10^8
Engineering notation 1.89898252 × 10^6

Prime Factorization of 189898252

Prime Factorization 2 × 2 × 47474563

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94949126
Product of the distinct prime numbers

The prime factorization of 189898252 is 2 × 2 × 47474563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 70, 61, 190, 858, 4423, 4846, 69216, 72057, 478998, 342418, 7464133, 5108775, 3237323, 24212829, 305587740, 995516609, 1185806627, 5497823776

Basic calculations (n = 189898252)

Multiplication

n×y
n×2 379796504
n×3 569694756
n×4 759593008
n×5 949491260

Division

n÷y
n÷2 94949126
n÷3 63299417.333333
n÷3 47474563
n÷5 37979650.4

Exponentiation

ny
n2 36061346112655504
n3 6.8479865915603E+24
n4 1.3004206834567E+33
n5 2.4694761465308E+41

Nth Root

y√n
2√n 13780.357469964
3√n 574.78706873208
4√n 117.3897673137
5√n 45.258920741718

Divisors of 189898252

1, 2, 4, 47474563, 94949126, 189898252

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189898251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189898252 can be divided by 6 positive divisors. The sum of these divisors (counting 189898252) is 1, the average is 0.16666666666667.

Base conversion 189898252

Base System Value
2 Binary 1011010100011001111000001100
3 Ternary 111020022211102121
4 Quaternary 23110121320030
5 Quinary 342103221002
6 Senary 30502102324
8 Octal 1324317014
10 Decimal 189898252
12 Duodecimal 5371a9a4
16 Hexadecimal b519e0c
20 Vigesimal 2j6h5cc
36 Base36 3526fg

Cryptographic Hash Functions

md5 76213222fd7490b76011dda360e95aab
sha1 356a2a87dcf72aa7c5d91127b42fbd63ffd675b2
sha256 290a98ac249039b1f19673625b557c6d1f7fbfb287f7f631ac556335b09b11d0
sha512 f54b2d76c327071cca88a1c2be61c1f2f63a3705837167e205b0b3792ed455c131be83861723455c3ba574302efb1fda23c9501d75848705df35e438ba237e9b
ripemd-160 e743dc4a4f971cf5ae8b71b3fe116ba450092808

189898252 as geometric shapes

Circle

Radius = n
Diameter 379796504
Circumference 1193165906.8255
Area 1.1329006002608E+17

Sphere

Radius = n
Volume 2.8684779157236E+25
Surface area 4.5316024010431E+17
Circumference 1193165906.8255

Square

Length = n
Perimeter 759593008
Area 36061346112655504
Diagonal 268556683.44934

Cube

Length = n
Surface area 216368076675933024
Volume 6.8479865915603E+24
Space diagonal 328913420.73252

Equilateral Triangle

Length = n
Perimeter 569694756
Area 1.5615020914111E+16
Altitude 164456710.36626

Triangular Pyramid

Length = n
Surface area 1.5615020914111E+16
Volume 8.0704295939447E+23
Height 89518894.483115