189898213 (number)

189898213 is an odd 9-digits composite number following 189898212 and preceding 189898214. In scientific notation, it is written as 1.89898213 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 189867168 positive integers (up to 189898213) that are relatively prime to 189898213.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89898213 × 10^8
Engineering notation 1.89898213 × 10^6

Prime Factorization of 189898213

Prime Factorization 22669 × 8377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189898213
Product of the distinct prime numbers

The prime factorization of 189898213 is 22669 × 8377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 99, 73, 58, 775, 2114, 9245, 5085, 9801, 412009, 817792, 8355456, 6254835, 23211022, 52540357, 941174165, 455669648, 5546185904, 9591963706

Basic calculations (n = 189898213)

Multiplication

n×y
n×2 379796426
n×3 569694639
n×4 759592852
n×5 949491065

Division

n÷y
n÷2 94949106.5
n÷3 63299404.333333
n÷3 47474553.25
n÷5 37979642.6

Exponentiation

ny
n2 36061331300593369
n3 6.8479823723836E+24
n4 1.3004196151712E+33
n5 2.4694736107115E+41

Nth Root

y√n
2√n 13780.356054907
3√n 574.78702938347
4√n 117.38976128652
5√n 45.258918882725

Divisors of 189898213

1, 8377, 22669, 189898213

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 -189898212
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 189898213 can be divided by 4 positive divisors. The sum of these divisors (counting 189898213) is 1, the average is 0.25.

Base conversion 189898213

Base System Value
2 Binary 1011010100011001110111100101
3 Ternary 111020022211101011
4 Quaternary 23110121313211
5 Quinary 342103220323
6 Senary 30502102221
8 Octal 1324316745
10 Decimal 189898213
12 Duodecimal 5371a971
16 Hexadecimal b519de5
20 Vigesimal 2j6h5ad
36 Base36 3526ed

Cryptographic Hash Functions

md5 952a244165ebe9cf279b3936e8a628be
sha1 62b8f783c151b9471a1689aae9f7e7ed1cb5f4dc
sha256 5af154116a57091d6b79a33a6cf47311b5001333e1fa56163eee67a2ca3560e3
sha512 d0df9abfb06de6b76631d28d5ef3d9fff89b5be23acc0351d05d1edd1d549c568776e4ec91a94a492e48fee34d06719b68a394367a8f33fb969fd9738e87c390
ripemd-160 c2ad2f2f053c1a0872ddd5de3ec9fc816553134d

189898213 as geometric shapes

Circle

Radius = n
Diameter 379796426
Circumference 1193165661.7813
Area 1.1329001349261E+17

Sphere

Radius = n
Volume 2.868476148399E+25
Surface area 4.5316005397045E+17
Circumference 1193165661.7813

Square

Length = n
Perimeter 759592852
Area 36061331300593369
Diagonal 268556628.29501

Cube

Length = n
Surface area 216367987803560214
Volume 6.8479823723836E+24
Space diagonal 328913353.18254

Equilateral Triangle

Length = n
Perimeter 569694639
Area 1.56150145003E+16
Altitude 164456676.59127

Triangular Pyramid

Length = n
Surface area 1.56150145003E+16
Volume 8.0704246215974E+23
Height 89518876.098338