189499655 (number)

189499655 is an odd 9-digits composite number following 189499654 and preceding 189499656. In scientific notation, it is written as 1.89499655 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 151599720 positive integers (up to 189499655) that are relatively prime to 189499655.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred ninety-nine thousand six hundred fifty-five

Notation

Scientific notation 1.89499655 × 10^8
Engineering notation 1.89499655 × 10^6

Prime Factorization of 189499655

Prime Factorization 5 × 37899931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189499655
Product of the distinct prime numbers

The prime factorization of 189499655 is 5 × 37899931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189499655)

Multiplication

n×y
n×2 378999310
n×3 568498965
n×4 757998620
n×5 947498275

Division

n÷y
n÷2 94749827.5
n÷3 63166551.666667
n÷3 47374913.75
n÷5 37899931

Exponentiation

ny
n2 35910119245119025
n3 6.8049552079589E+24
n4 1.2895366641987E+33
n5 2.443667529755E+41

Nth Root

y√n
2√n 13765.887366966
3√n 574.38462709864
4√n 117.32811839864
5√n 45.239905047357

Divisors of 189499655

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 -189499654
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 189499655 can be divided by 4 positive divisors. The sum of these divisors (counting 189499655) is 1, the average is 0.25.

Base conversion 189499655

Base System Value
2 Binary 1011010010111000100100000111
3 Ternary 111012120120122202
4 Quaternary 23102320210013
5 Quinary 342002442110
6 Senary 30445345115
8 Octal 1322704407
10 Decimal 189499655
12 Duodecimal 5356819b
16 Hexadecimal b4b8907
20 Vigesimal 2j4792f
36 Base36 34tmvb

Cryptographic Hash Functions

md5 d6816804482692c9fb7cf1bc58a9347a
sha1 7e0a5a0f465526362c50b567082a76506c9d3608
sha256 5c7b79e82b4933bf96220c19bbcfb1e692ceec15f9cb7ae4402ae731cd426a67
sha512 0f8dcefa598e82712be307a3a39db8bc30144a49ab4a289252d7d650dc302b83fc75088d9bc144f651432d8e6ed5b0909a181d9c09b47f0167927646ed5d7f30
ripemd-160 61e233d665b65ed202f003e12bcfd2547c701d9e

189499655 as geometric shapes

Circle

Radius = n
Diameter 378999310
Circumference 1190661448.0116
Area 1.1281496681E+17

Sphere

Radius = n
Volume 2.8504529719108E+25
Surface area 4.5125986724E+17
Circumference 1190661448.0116

Square

Length = n
Perimeter 757998620
Area 35910119245119025
Diagonal 267992982.16602

Cube

Length = n
Surface area 215460715470714150
Volume 6.8049552079589E+24
Space diagonal 328223030.47677

Equilateral Triangle

Length = n
Perimeter 568498965
Area 1.5549537759601E+16
Altitude 164111515.23839

Triangular Pyramid

Length = n
Surface area 1.5549537759601E+16
Volume 8.0197166220308E+23
Height 89330994.055341