308889193 (number)

308889193 is an odd 9-digits composite number following 308889192 and preceding 308889194. In scientific notation, it is written as 3.08889193 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 307336788 positive integers (up to 308889193) that are relatively prime to 308889193.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.08889193 × 10^8
Engineering notation 3.08889193 × 10^6

Prime Factorization of 308889193

Prime Factorization 199 × 1552207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 308889193
Product of the distinct prime numbers

The prime factorization of 308889193 is 199 × 1552207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 84, 10, 645, 790, 2722, 8201, 73363, 67858, 705511, 939505, 2864451, 1729683, 85713473, 43318478, 14995968, 924726344, 2943321824, 4887557501

Basic calculations (n = 308889193)

Multiplication

n×y
n×2 617778386
n×3 926667579
n×4 1235556772
n×5 1544445965

Division

n÷y
n÷2 154444596.5
n÷3 102963064.33333
n÷3 77222298.25
n÷5 61777838.6

Exponentiation

ny
n2 95412533552191249
n3 2.9471900491022E+25
n4 9.103551558848E+33
n5 2.8119886944465E+42

Nth Root

y√n
2√n 17575.243753644
3√n 675.98060892873
4√n 132.57165516672
5√n 49.883916409971

Divisors of 308889193

1, 199, 1552207, 308889193

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 -308889192
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 308889193 can be divided by 4 positive divisors. The sum of these divisors (counting 308889193) is 1, the average is 0.25.

Base conversion 308889193

Base System Value
2 Binary 10010011010010100011001101001
3 Ternary 210112020012022111
4 Quaternary 102122110121221
5 Quinary 1113033423233
6 Senary 50352322321
8 Octal 2232243151
10 Decimal 308889193
12 Duodecimal 875433a1
16 Hexadecimal 12694669
20 Vigesimal 4gab2jd
36 Base36 53wkfd

Cryptographic Hash Functions

md5 8af71eea1cdddd94c11efcf3be70ff57
sha1 0c9e26145bb91f7a71e62bb1ca21f092e0f67ec3
sha256 57f59266427a6c80d8d1b0806cca96361a94267583c83e81783ae7408749fd65
sha512 d3639407460732833779f55c4392a58fb687055a8c0c105837e283e20a0a29d782ca447e86903f49aef70d9abe3a1de1476f7a6867510adfdf094b217b8b9224
ripemd-160 939eb85a2c7105fe219c595186f054601b94b889

308889193 as geometric shapes

Circle

Radius = n
Diameter 617778386
Circumference 1940808039.0042
Area 2.9974731446795E+17

Sphere

Radius = n
Volume 1.2345160809323E+26
Surface area 1.1989892578718E+18
Circumference 1940808039.0042

Square

Length = n
Perimeter 1235556772
Area 95412533552191249
Diagonal 436835286.01108

Cube

Length = n
Surface area 572475201313147494
Volume 2.9471900491022E+25
Space diagonal 535011776.18495

Equilateral Triangle

Length = n
Perimeter 926667579
Area 4.1314838947816E+16
Altitude 267505888.09247

Triangular Pyramid

Length = n
Surface area 4.1314838947816E+16
Volume 3.4732967819428E+24
Height 145611762.00369