189899863 (number)

189899863 is an odd 9-digits prime number following 189899862 and preceding 189899864. In scientific notation, it is written as 1.89899863 × 10^8. The sum of its digits is 61. It has a total of 1 prime factors and 2 positive divisors. There are 189899862 positive integers (up to 189899863) that are relatively prime to 189899863.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-nine thousand eight hundred sixty-three

Notation

Scientific notation 1.89899863 × 10^8
Engineering notation 1.89899863 × 10^6

Prime Factorization of 189899863

Prime Factorization 189899863

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 189899863
Product of the distinct prime numbers

The prime factorization of 189899863 is 189899863. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 4, 100, 54, 274, 32, 4190, 560, 61403, 11788, 362376, 569888, 7620386, 3233415, 53989544, 74828973, 414874163, 898030140, 7743867383, 4797022842

Basic calculations (n = 189899863)

Multiplication

n×y
n×2 379799726
n×3 569699589
n×4 759599452
n×5 949499315

Division

n÷y
n÷2 94949931.5
n÷3 63299954.333333
n÷3 47474965.75
n÷5 37979972.6

Exponentiation

ny
n2 36061957967418769
n3 6.8481608775246E+24
n4 1.3004648124439E+33
n5 2.4695808971941E+41

Nth Root

y√n
2√n 13780.415922606
3√n 574.78869412768
4√n 117.39001628165
5√n 45.258997532182

Divisors of 189899863

1, 189899863

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 189899864
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 94949932
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 13780.415958889
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999894681
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189899863 can be divided by 2 positive divisors. The sum of these divisors (counting 189899863) is 189899864, the average is 94949932.

Base conversion 189899863

Base System Value
2 Binary 1011010100011010010001010111
3 Ternary 111020022220122021
4 Quaternary 23110122101113
5 Quinary 342103243423
6 Senary 30502114011
8 Octal 1324322127
10 Decimal 189899863
12 Duodecimal 5371b907
16 Hexadecimal b51a457
20 Vigesimal 2j6h9d3
36 Base36 3527o7

Cryptographic Hash Functions

md5 1e3c595b1e46edf4e93c8f7d2dbf9ac1
sha1 798f8803299e43a9419fb8d353b7d1a207d8bfdb
sha256 2e7d9079c88126b2fa126d3557c23fc313254f83d5f3e9c54ed846080ef0b820
sha512 f6ca8468d5bf7b6b1a740286af743b8563d2076becfd60e1ea0c390ac753f2d6b2745cdebfa81d5b9ea60af9f3461bc3ef6ed8cfd538bd8cdcc90af26b7cb447
ripemd-160 20a71a83d633af06a6d3a04deedad24e54261aa9

189899863 as geometric shapes

Circle

Radius = n
Diameter 379799726
Circumference 1193176029.037
Area 1.1329198222451E+17

Sphere

Radius = n
Volume 2.8685509204576E+25
Surface area 4.5316792889803E+17
Circumference 1193176029.037

Square

Length = n
Perimeter 759599452
Area 36061957967418769
Diagonal 268558961.74739

Cube

Length = n
Surface area 216371747804512614
Volume 6.8481608775246E+24
Space diagonal 328916211.06637

Equilateral Triangle

Length = n
Perimeter 569699589
Area 1.5615285854996E+16
Altitude 164458105.53318

Triangular Pyramid

Length = n
Surface area 1.5615285854996E+16
Volume 8.0706349919234E+23
Height 89519653.915798