189898012 (number)

189898012 is an even 9-digits composite number following 189898011 and preceding 189898013. In scientific notation, it is written as 1.89898012 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 94949004 positive integers (up to 189898012) that are relatively prime to 189898012.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand twelve

Notation

Scientific notation 1.89898012 × 10^8
Engineering notation 1.89898012 × 10^6

Prime Factorization of 189898012

Prime Factorization 2 × 2 × 47474503

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 94949006
Product of the distinct prime numbers

The prime factorization of 189898012 is 2 × 2 × 47474503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 4, 57, 444, 788, 2916, 3398, 68310, 98707, 48578, 425223, 6705948, 2914543, 49619115, 6232916, 48730867, 858606209, 9535240109, 365187046

Basic calculations (n = 189898012)

Multiplication

n×y
n×2 379796024
n×3 569694036
n×4 759592048
n×5 949490060

Division

n÷y
n÷2 94949006
n÷3 63299337.333333
n÷3 47474503
n÷5 37979602.4

Exponentiation

ny
n2 36061254961552144
n3 6.8479606274239E+24
n4 1.3004141094021E+33
n5 2.469460541522E+41

Nth Root

y√n
2√n 13780.348761915
3√n 574.78682658669
4√n 117.38973022337
5√n 45.258909301753

Divisors of 189898012

1, 2, 4, 47474503, 94949006, 189898012

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 -189898011
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 189898012 can be divided by 6 positive divisors. The sum of these divisors (counting 189898012) is 1, the average is 0.16666666666667.

Base conversion 189898012

Base System Value
2 Binary 1011010100011001110100011100
3 Ternary 111020022211002201
4 Quaternary 23110121310130
5 Quinary 342103214022
6 Senary 30502101244
8 Octal 1324316434
10 Decimal 189898012
12 Duodecimal 5371a824
16 Hexadecimal b519d1c
20 Vigesimal 2j6h50c
36 Base36 35268s

Cryptographic Hash Functions

md5 cd13556f1e291d8a09300582ffb23b7f
sha1 418ffbf0f0fa0e93a655ed16de80166b4d913914
sha256 63c9615188b504ca36daa6963ba8ee8bfc29a55f963e21d6b26a2466ebbd9af0
sha512 faa0c6d42221c7683d9c74381e758357c06e809150ef177196f22f222b9880fa04e29dbf30191249d3f74517f824b1fe0f0966a1abd6a5a359480da973b94a11
ripemd-160 bbd828f08ddf4e5ed7a8f61724efc584e643e474

189898012 as geometric shapes

Circle

Radius = n
Diameter 379796024
Circumference 1193164398.861
Area 1.1328977366644E+17

Sphere

Radius = n
Volume 2.8684670398916E+25
Surface area 4.5315909466576E+17
Circumference 1193164398.861

Square

Length = n
Perimeter 759592048
Area 36061254961552144
Diagonal 268556344.03809

Cube

Length = n
Surface area 216367529769312864
Volume 6.8479606274239E+24
Space diagonal 328913005.04032

Equilateral Triangle

Length = n
Perimeter 569694036
Area 1.5614981444526E+16
Altitude 164456502.52016

Triangular Pyramid

Length = n
Surface area 1.5614981444526E+16
Volume 8.0703989949165E+23
Height 89518781.34603