1889224745 (number)

1889224745 is an odd 10-digits composite number following 1889224744 and preceding 1889224746. In scientific notation, it is written as 1.889224745 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1511379792 positive integers (up to 1889224745) that are relatively prime to 1889224745.

Interesting facts

Basic properties

Name

Name one billion eight hundred eighty-nine million two hundred twenty-four thousand seven hundred forty-five

Notation

Scientific notation 1.889224745 × 10^9
Engineering notation 1.889224745 × 10^9

Prime Factorization of 1889224745

Prime Factorization 5 × 377844949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1889224745
Product of the distinct prime numbers

The prime factorization of 1889224745 is 5 × 377844949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 27, 32, 494, 349, 4362, 1006, 84962, 4869, 935490, 382891, 1768283, 1559470, 28879419, 2095280, 488005463, 137758988, 1909807857, 3112696293

Basic calculations (n = 1889224745)

Multiplication

n×y
n×2 3778449490
n×3 5667674235
n×4 7556898980
n×5 9446123725

Division

n÷y
n÷2 944612372.5
n÷3 629741581.66667
n÷3 472306186.25
n÷5 377844949

Exponentiation

ny
n2 3569170137120315025
n3 6.7429645421627E+27
n4 1.2738975467711E+37
n5 2.4066787679548E+46

Nth Root

y√n
2√n 43465.213044457
3√n 1236.2165167155
4√n 208.48312412389
5√n 71.656687014835

Divisors of 1889224745

1, 5, 377844949, 1889224745

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 -1889224744
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 1889224745 can be divided by 4 positive divisors. The sum of these divisors (counting 1889224745) is 1, the average is 0.25.

Base conversion 1889224745

Base System Value
2 Binary 1110000100110110100100000101001
3 Ternary 11212122220120010212
4 Quaternary 1300212310200221
5 Quinary 12332120142440
6 Senary 511244350505
8 Octal 16046644051
10 Decimal 1889224745
12 Duodecimal 448845435
16 Hexadecimal 709b4829
20 Vigesimal 19a7d1h5
36 Base36 v8sn55

Cryptographic Hash Functions

md5 06bc884d8efce1cc3b101f05a07e3abc
sha1 6472f668278e81f57c0d57bdf63406ec62725e07
sha256 a1e84eee3ce521c8b80433cbde7dd0aefc00f990d5a376c1b81e6a1011325cd6
sha512 462451a4e38308ceeab652500816215f14e3fa53bbb51781fb9751ca33e5393df660c1e2bd29341cdfcbb3e711a08839a2c18890122a44dd5a59c7d30fcfff69
ripemd-160 8e6699cd13175e6f2edb6336fba0748cbab0232d

1889224745 as geometric shapes

Circle

Radius = n
Diameter 3778449490
Circumference 11870349159.744
Area 1.1212878682189E+19

Sphere

Radius = n
Volume 2.8244863825433E+28
Surface area 4.4851514728757E+19
Circumference 11870349159.744

Square

Length = n
Perimeter 7556898980
Area 3569170137120315025
Diagonal 2671767256.7499

Cube

Length = n
Surface area 2.1415020822722E+19
Volume 6.7429645421627E+27
Space diagonal 3272233245.2564

Equilateral Triangle

Length = n
Perimeter 5667674235
Area 1.5454960045875E+18
Altitude 1636116622.6282

Triangular Pyramid

Length = n
Surface area 1.5454960045875E+18
Volume 7.9466599217729E+26
Height 890589085.58328