189898246 (number)

189898246 is an even 9-digits composite number following 189898245 and preceding 189898247. In scientific notation, it is written as 1.89898246 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 93242880 positive integers (up to 189898246) that are relatively prime to 189898246.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand two hundred forty-six

Notation

Scientific notation 1.89898246 × 10^8
Engineering notation 1.89898246 × 10^6

Prime Factorization of 189898246

Prime Factorization 2 × 1279 × 61 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189898246
Product of the distinct prime numbers

The prime factorization of 189898246 is 2 × 1279 × 61 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 65, 63, 564, 116, 793, 9056, 99399, 99715, 205163, 869033, 7195749, 1298148, 19051432, 57548164, 5187191, 595124701, 8203830118, 8793177626

Basic calculations (n = 189898246)

Multiplication

n×y
n×2 379796492
n×3 569694738
n×4 759592984
n×5 949491230

Division

n÷y
n÷2 94949123
n÷3 63299415.333333
n÷3 47474561.5
n÷5 37979649.2

Exponentiation

ny
n2 36061343833876516
n3 6.8479859424561E+24
n4 1.3004205191051E+33
n5 2.4694757564046E+41

Nth Root

y√n
2√n 13780.357252263
3√n 574.78706267844
4√n 117.38976638644
5√n 45.258920455719

Divisors of 189898246

1, 2, 61, 122, 1217, 1279, 2434, 2558, 74237, 78019, 148474, 156038, 1556543, 3113086, 94949123, 189898246

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 -189898245
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 189898246 can be divided by 16 positive divisors. The sum of these divisors (counting 189898246) is 1, the average is 0.0625.

Base conversion 189898246

Base System Value
2 Binary 1011010100011001111000000110
3 Ternary 111020022211102101
4 Quaternary 23110121320012
5 Quinary 342103220441
6 Senary 30502102314
8 Octal 1324317006
10 Decimal 189898246
12 Duodecimal 5371a99a
16 Hexadecimal b519e06
20 Vigesimal 2j6h5c6
36 Base36 3526fa

Cryptographic Hash Functions

md5 73dae86c8b0646dea60f1d5a1ca9ca54
sha1 feac39db71a983494ab2abefde3649c6eb37e3c4
sha256 76285db2d59bd7b0c59644305697d4ee2808ddfc12af87564fef27b1d4f6d6e9
sha512 d57b4894ef5a1715db510ce18d8d8381728e964a3599ad9ae0621a171cdcc3e2cacb4865362574a9eb6f98cfbdeebeed386227371b8cb1134d06af214d593ca0
ripemd-160 eacda2b3b9fc77112a4fe43da1335ebcfeaf3067

189898246 as geometric shapes

Circle

Radius = n
Diameter 379796492
Circumference 1193165869.1264
Area 1.1329005286708E+17

Sphere

Radius = n
Volume 2.8684776438275E+25
Surface area 4.5316021146833E+17
Circumference 1193165869.1264

Square

Length = n
Perimeter 759592984
Area 36061343833876516
Diagonal 268556674.96406

Cube

Length = n
Surface area 216368063003259096
Volume 6.8479859424561E+24
Space diagonal 328913410.34021

Equilateral Triangle

Length = n
Perimeter 569694738
Area 1.5615019927371E+16
Altitude 164456705.17011

Triangular Pyramid

Length = n
Surface area 1.5615019927371E+16
Volume 8.0704288289681E+23
Height 89518891.654687