308889200 (number)

308889200 is an even 9-digits composite number following 308889199 and preceding 308889201. In scientific notation, it is written as 3.08889200 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 60 positive divisors. There are 123129600 positive integers (up to 308889200) that are relatively prime to 308889200.

Interesting facts

Basic properties

Name

Name three hundred eight million eight hundred eighty-nine thousand two hundred

Notation

Scientific notation 3.08889200 × 10^8
Engineering notation 3.08889200 × 10^6

Prime Factorization of 308889200

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 331 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7722230
Product of the distinct prime numbers

The prime factorization of 308889200 is 2 × 2 × 2 × 2 × 5 × 5 × 331 × 2333. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 69, 25, 399, 436, 9827, 7089, 39002, 69357, 546553, 411566, 6666660, 4498289, 94829476, 25821784, 26468211, 202385620, 5624860127, 4541966593

Basic calculations (n = 308889200)

Multiplication

n×y
n×2 617778400
n×3 926667600
n×4 1235556800
n×5 1544446000

Division

n÷y
n÷2 154444600
n÷3 102963066.66667
n÷3 77222300
n÷5 61777840

Exponentiation

ny
n2 95412537876640000
n3 2.9471902494685E+25
n4 9.1035523840613E+33
n5 2.8119890130708E+42

Nth Root

y√n
2√n 17575.243952788
3√n 675.98061403506
4√n 132.5716559178
5√n 49.883916636064

Divisors of 308889200

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 331, 400, 662, 1324, 1655, 2333, 2648, 3310, 4666, 5296, 6620, 8275, 9332, 11665, 13240, 16550, 18664, 23330, 26480, 33100, 37328, 46660, 58325, 66200, 93320, 116650, 132400, 186640, 233300, 466600, 772223, 933200, 1544446, 3088892, 3861115, 6177784, 7722230, 12355568, 15444460, 19305575, 30888920, 38611150, 61777840, 77222300, 154444600, 308889200

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308889199
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308889200 can be divided by 60 positive divisors. The sum of these divisors (counting 308889200) is 1, the average is 0.016666666666667.

Base conversion 308889200

Base System Value
2 Binary 10010011010010100011001110000
3 Ternary 210112020012022202
4 Quaternary 102122110121300
5 Quinary 1113033423300
6 Senary 50352322332
8 Octal 2232243160
10 Decimal 308889200
12 Duodecimal 875433a8
16 Hexadecimal 12694670
20 Vigesimal 4gab300
36 Base36 53wkfk

Cryptographic Hash Functions

md5 e3d9a894c9fc1f715e24d0511e5a9f5b
sha1 200f6919e082ceccd625325ad680137061714733
sha256 f82d31fa2dda005e84db35706aa46e6dad7277e04e21694e2358b932a6caf21f
sha512 dc1efe891df37de1cda1affd49c8f5599c1161090770ed9ce8be6aea53aa6c664b03888c12a9a70a48d5b6d5701d8c48f15475662d0906c474bce22863d572d5
ripemd-160 7bc67fd91913814d58e38206863427b809dca1e9

308889200 as geometric shapes

Circle

Radius = n
Diameter 617778400
Circumference 1940808082.9865
Area 2.9974732805361E+17

Sphere

Radius = n
Volume 1.2345161648616E+26
Surface area 1.1989893122144E+18
Circumference 1940808082.9865

Square

Length = n
Perimeter 1235556800
Area 95412537876640000
Diagonal 436835295.91058

Cube

Length = n
Surface area 572475227259840000
Volume 2.9471902494685E+25
Space diagonal 535011788.3093

Equilateral Triangle

Length = n
Perimeter 926667600
Area 4.1314840820358E+16
Altitude 267505894.15465

Triangular Pyramid

Length = n
Surface area 4.1314840820358E+16
Volume 3.4732970180768E+24
Height 145611765.30353