189898174 (number)

189898174 is an even 9-digits composite number following 189898173 and preceding 189898175. In scientific notation, it is written as 1.89898174 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 94882200 positive integers (up to 189898174) that are relatively prime to 189898174.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eight hundred ninety-eight thousand one hundred seventy-four

Notation

Scientific notation 1.89898174 × 10^8
Engineering notation 1.89898174 × 10^6

Prime Factorization of 189898174

Prime Factorization 2 × 1451 × 65437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189898174
Product of the distinct prime numbers

The prime factorization of 189898174 is 2 × 1451 × 65437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189898174)

Multiplication

n×y
n×2 379796348
n×3 569694522
n×4 759592696
n×5 949490870

Division

n÷y
n÷2 94949087
n÷3 63299391.333333
n÷3 47474543.5
n÷5 37979634.8

Exponentiation

ny
n2 36061316488534276
n3 6.8479781532088E+24
n4 1.3004185468862E+33
n5 2.4694710748943E+41

Nth Root

y√n
2√n 13780.354639849
3√n 574.78699003485
4√n 117.38975525934
5√n 45.258917023731

Divisors of 189898174

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189898173
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189898174 can be divided by 8 positive divisors. The sum of these divisors (counting 189898174) is 1, the average is 0.125.

Base conversion 189898174

Base System Value
2 Binary 1011010100011001110110111110
3 Ternary 111020022211022201
4 Quaternary 23110121312332
5 Quinary 342103220144
6 Senary 30502102114
8 Octal 1324316676
10 Decimal 189898174
12 Duodecimal 5371a93a
16 Hexadecimal b519dbe
20 Vigesimal 2j6h58e
36 Base36 3526da

Cryptographic Hash Functions

md5 55d7cfc8a0d7f0898012b9ce8747ce3e
sha1 a8c8dec53dd136ff64ffd88a60fd23361ccbca5a
sha256 d0711de4196b32017a5c884936d1492d913f3a89a8d5407c14465d0cbc2f49d7
sha512 d8d8a618cf9f65af33089f21f00444ec4e7c289d127c7ed3cf667357cebf23044bd4a7d458c51175aeaaee729bcd9f8566c5e0e2a2e784ff29812b7a60096ef7
ripemd-160 55194b9c643a48e546afaaec4407ccd7c346a7a9

189898174 as geometric shapes

Circle

Radius = n
Diameter 379796348
Circumference 1193165416.737
Area 1.1328996695916E+17

Sphere

Radius = n
Volume 2.8684743810752E+25
Surface area 4.5315986783662E+17
Circumference 1193165416.737

Square

Length = n
Perimeter 759592696
Area 36061316488534276
Diagonal 268556573.14069

Cube

Length = n
Surface area 216367898931205656
Volume 6.8479781532088E+24
Space diagonal 328913285.63256

Equilateral Triangle

Length = n
Perimeter 569694522
Area 1.5615008086491E+16
Altitude 164456642.81628

Triangular Pyramid

Length = n
Surface area 1.5615008086491E+16
Volume 8.0704196492521E+23
Height 89518857.713562