189492893 (number)

189492893 is an odd 9-digits composite number following 189492892 and preceding 189492894. In scientific notation, it is written as 1.89492893 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 189450720 positive integers (up to 189492893) that are relatively prime to 189492893.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred ninety-two thousand eight hundred ninety-three

Notation

Scientific notation 1.89492893 × 10^8
Engineering notation 1.89492893 × 10^6

Prime Factorization of 189492893

Prime Factorization 5113 × 37061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 189492893
Product of the distinct prime numbers

The prime factorization of 189492893 is 5113 × 37061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 68, 80, 221, 630, 1621, 4046, 68871, 64056, 342417, 74474, 9298321, 1916670, 59290403, 39516957, 346073839, 156193320, 4955465756, 2064175912

Basic calculations (n = 189492893)

Multiplication

n×y
n×2 378985786
n×3 568478679
n×4 757971572
n×5 947464465

Division

n÷y
n÷2 94746446.5
n÷3 63164297.666667
n÷3 47373223.25
n÷5 37898578.6

Exponentiation

ny
n2 35907556497509449
n3 6.804226761274E+24
n4 1.2893526136218E+33
n5 2.4432315685231E+41

Nth Root

y√n
2√n 13765.641757652
3√n 574.37779501048
4√n 117.32707171685
5√n 45.23958217964

Divisors of 189492893

1, 5113, 37061, 189492893

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 -189492892
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 189492893 can be divided by 4 positive divisors. The sum of these divisors (counting 189492893) is 1, the average is 0.25.

Base conversion 189492893

Base System Value
2 Binary 1011010010110110111010011101
3 Ternary 111012120020101022
4 Quaternary 23102312322131
5 Quinary 342002233033
6 Senary 30445253525
8 Octal 1322667235
10 Decimal 189492893
12 Duodecimal 535642a5
16 Hexadecimal b4b6e9d
20 Vigesimal 2j46c4d
36 Base36 34thnh

Cryptographic Hash Functions

md5 41ecad1599cf2e6a470f8b8215f6ec45
sha1 c03bdb3ae63941b0e1b84f0eb2991d044036c772
sha256 b38ffce3348d73d76d0fb8c542a0b9b9441657af63a6013f3ef30fdfff623113
sha512 41bd791ed59f03a4aed3f20cf70d74406eb9e4924a48c3a2cee297526df14f209ee2d4c2dcc03a23e260bab386ec0f0b1dc8dad83d9b567f12d2479c57ae8a22
ripemd-160 eea6c846810eb376ab5a0741aa263730a9be3b7f

189492893 as geometric shapes

Circle

Radius = n
Diameter 378985786
Circumference 1190618961.1126
Area 1.1280691570094E+17

Sphere

Radius = n
Volume 2.850147840877E+25
Surface area 4.5122766280374E+17
Circumference 1190618961.1126

Square

Length = n
Perimeter 757971572
Area 35907556497509449
Diagonal 267983419.25391

Cube

Length = n
Surface area 215445338985056694
Volume 6.804226761274E+24
Space diagonal 328211318.34921

Equilateral Triangle

Length = n
Perimeter 568478679
Area 1.5548428057334E+16
Altitude 164105659.17461

Triangular Pyramid

Length = n
Surface area 1.5548428057334E+16
Volume 8.0188581393797E+23
Height 89327806.417971