189908026 (number)

189908026 is an even 9-digits composite number following 189908025 and preceding 189908027. In scientific notation, it is written as 1.89908026 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 73288320 positive integers (up to 189908026) that are relatively prime to 189908026.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred eight thousand twenty-six

Notation

Scientific notation 1.89908026 × 10^8
Engineering notation 1.89908026 × 10^6

Prime Factorization of 189908026

Prime Factorization 2 × 7 × 77 × 113 × 1559

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 189908026
Product of the distinct prime numbers

The prime factorization of 189908026 is 2 × 7 × 77 × 113 × 1559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 70, 32, 894, 306, 4784, 5642, 42874, 19680, 136512, 478345, 3310631, 4593046, 20249342, 33396585, 47859657, 355427969, 64931116, 1259622175

Basic calculations (n = 189908026)

Multiplication

n×y
n×2 379816052
n×3 569724078
n×4 759632104
n×5 949540130

Division

n÷y
n÷2 94954013
n÷3 63302675.333333
n÷3 47477006.5
n÷5 37981605.2

Exponentiation

ny
n2 36065058339216676
n3 6.8490440367755E+24
n4 1.3006884330111E+33
n5 2.4701117275417E+41

Nth Root

y√n
2√n 13780.712100614
3√n 574.79692992944
4√n 117.39127778763
5√n 45.259386624452

Divisors of 189908026

1, 2, 7, 14, 77, 113, 154, 226, 539, 791, 1078, 1559, 1582, 3118, 8701, 10913, 17402, 21826, 60907, 120043, 121814, 176167, 240086, 352334, 840301, 1233169, 1680602, 2466338, 13564859, 27129718, 94954013, 189908026

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189908025
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189908026 can be divided by 32 positive divisors. The sum of these divisors (counting 189908026) is 1, the average is 0.03125.

Base conversion 189908026

Base System Value
2 Binary 1011010100011100010000111010
3 Ternary 111020100022211121
4 Quaternary 23110130100322
5 Quinary 342104024101
6 Senary 30502215454
8 Octal 1324342072
10 Decimal 189908026
12 Duodecimal 5372458a
16 Hexadecimal b51c43a
20 Vigesimal 2j6ia16
36 Base36 352dyy

Cryptographic Hash Functions

md5 f7e02eb12e076b803cdb128e00d11f08
sha1 d8de510c250d7971c7293689b241dedce057351c
sha256 8f21c95fd2f7e5377b6235e4794bae41e336c9102bbb4f52c50348a83e8fdd3b
sha512 3c0bb9e93bed7393e0abee8704b9b9db3a4de53bad9b8d793e631c0798c3ec8c87e1e4158abebef73f1aa45f0711779c4b3573e4b55e08ba1560e6a88f12b51f
ripemd-160 ce2e94db6d3c8dcba3b1c8501309e53ac80a030a

189908026 as geometric shapes

Circle

Radius = n
Diameter 379816052
Circumference 1193227318.6787
Area 1.1330172232977E+17

Sphere

Radius = n
Volume 2.8689208573396E+25
Surface area 4.5320688931908E+17
Circumference 1193227318.6787

Square

Length = n
Perimeter 759632104
Area 36065058339216676
Diagonal 268570505.9727

Cube

Length = n
Surface area 216390350035300056
Volume 6.8490440367755E+24
Space diagonal 328930349.79711

Equilateral Triangle

Length = n
Perimeter 569724078
Area 1.5616628355365E+16
Altitude 164465174.89856

Triangular Pyramid

Length = n
Surface area 1.5616628355365E+16
Volume 8.071675805082E+23
Height 89523501.990901