189089780 (number)

189089780 is an even 9-digits composite number following 189089779 and preceding 189089781. In scientific notation, it is written as 1.89089780 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 68325120 positive integers (up to 189089780) that are relatively prime to 189089780.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million eighty-nine thousand seven hundred eighty

Notation

Scientific notation 1.89089780 × 10^8
Engineering notation 1.89089780 × 10^6

Prime Factorization of 189089780

Prime Factorization 2 × 2 × 55 × 163 × 5273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 94544890
Product of the distinct prime numbers

The prime factorization of 189089780 is 2 × 2 × 55 × 163 × 5273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 88, 57, 317, 122, 8699, 6199, 9747, 82452, 606429, 610376, 4715013, 1419502, 61821642, 94036920, 674141654, 338291707, 8150987963, 8783825431

Basic calculations (n = 189089780)

Multiplication

n×y
n×2 378179560
n×3 567269340
n×4 756359120
n×5 945448900

Division

n÷y
n÷2 94544890
n÷3 63029926.666667
n÷3 47272445
n÷5 37817956

Exponentiation

ny
n2 35754944900448400
n3 6.7608946651379E+24
n4 1.2784160848341E+33
n5 2.4173541622974E+41

Nth Root

y√n
2√n 13750.991964218
3√n 573.97020973892
4√n 117.26462366894
5√n 45.220317919789

Divisors of 189089780

1, 2, 4, 55, 110, 163, 220, 326, 652, 5273, 8965, 10546, 17930, 21092, 35860, 290015, 580030, 859499, 1160060, 1718998, 3437996, 47272445, 94544890, 189089780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189089779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189089780 can be divided by 24 positive divisors. The sum of these divisors (counting 189089780) is 1, the average is 0.041666666666667.

Base conversion 189089780

Base System Value
2 Binary 1011010001010100011111110100
3 Ternary 111011210202102012
4 Quaternary 23101110133310
5 Quinary 341401333110
6 Senary 30432503352
8 Octal 1321243764
10 Decimal 189089780
12 Duodecimal 533aab58
16 Hexadecimal b4547f4
20 Vigesimal 2j1g490
36 Base36 34kulw

Cryptographic Hash Functions

md5 07c084eddd1351314021baaeae783669
sha1 6feff89acb66e70d20e55aab9e6e40a7d11e6bfc
sha256 ce3f9834114e7960dfb428f1e8185e5a399065469ff106449b562b1a716dfb32
sha512 90cf0979cb2a9f4e0a086488135d4aab298c0fe62abf8fee53c16f7f51fbaa2b59a04bd0cf02d407e6554e862acdb017320a72f05e0c994c9545813ebd0a0537
ripemd-160 3939c38f6ad8bf82574b16adc5c6e2536700cd7b

189089780 as geometric shapes

Circle

Radius = n
Diameter 378179560
Circumference 1188086127.4338
Area 1.1232747222876E+17

Sphere

Radius = n
Volume 2.8319969348922E+25
Surface area 4.4930988891503E+17
Circumference 1188086127.4338

Square

Length = n
Perimeter 756359120
Area 35754944900448400
Diagonal 267413331.38214

Cube

Length = n
Surface area 214529669402690400
Volume 6.7608946651379E+24
Space diagonal 327513106.15202

Equilateral Triangle

Length = n
Perimeter 567269340
Area 1.5482345297351E+16
Altitude 163756553.07601

Triangular Pyramid

Length = n
Surface area 1.5482345297351E+16
Volume 7.9677907743449E+23
Height 89137777.127382