308889349 (number)

308889349 is an odd 9-digits prime number following 308889348 and preceding 308889350. In scientific notation, it is written as 3.08889349 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 308889348 positive integers (up to 308889349) that are relatively prime to 308889349.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.08889349 × 10^8
Engineering notation 3.08889349 × 10^6

Prime Factorization of 308889349

Prime Factorization 308889349

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 308889349
Product of the distinct prime numbers

The prime factorization of 308889349 is 308889349. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 6, 90, 60, 840, 253, 9695, 7711, 30222, 42925, 15929, 674175, 7062440, 8907605, 36931986, 25379747, 447247371, 538129603, 6190095814, 2472730221

Basic calculations (n = 308889349)

Multiplication

n×y
n×2 617778698
n×3 926668047
n×4 1235557396
n×5 1544446745

Division

n÷y
n÷2 154444674.5
n÷3 102963116.33333
n÷3 77222337.25
n÷5 61777869.8

Exponentiation

ny
n2 95412629925643801
n3 2.947194514411E+25
n4 9.1035699493279E+33
n5 2.8119957952238E+42

Nth Root

y√n
2√n 17575.248191704
3√n 675.98072272678
4√n 132.57167190506
5√n 49.8839214486

Divisors of 308889349

1, 308889349

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 308889350
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 154444675
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17575.248220153
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999935252
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308889349 can be divided by 2 positive divisors. The sum of these divisors (counting 308889349) is 308889350, the average is 154444675.

Base conversion 308889349

Base System Value
2 Binary 10010011010010100011100000101
3 Ternary 210112020012112021
4 Quaternary 102122110130011
5 Quinary 1113033424344
6 Senary 50352323141
8 Octal 2232243405
10 Decimal 308889349
12 Duodecimal 875434b1
16 Hexadecimal 12694705
20 Vigesimal 4gab379
36 Base36 53wkjp

Cryptographic Hash Functions

md5 09082251ee9cb2800dad1e45a7472cf1
sha1 0dcf01643a92415240088a5e855b706ec69a1782
sha256 e06bf8b26729dda1d8064a0286a3db98c18d7b387e9748a5209d0bcaaadfd55a
sha512 bea033ffbd55563e60b0a525e4c4bced936015258288491d1036d13039929db5ba4aa60dc4697dd788e298ed13027ca59f3e41cbef18ea14f416d49a5cc92a94
ripemd-160 2f8066abfc3e928be52eb68a5102eeee0ed97e03

308889349 as geometric shapes

Circle

Radius = n
Diameter 617778698
Circumference 1940809019.1811
Area 2.9974761723408E+17

Sphere

Radius = n
Volume 1.2345179513565E+26
Surface area 1.1989904689363E+18
Circumference 1940809019.1811

Square

Length = n
Perimeter 1235557396
Area 95412629925643801
Diagonal 436835506.6284

Cube

Length = n
Surface area 572475779553862806
Volume 2.947194514411E+25
Space diagonal 535012046.38487

Equilateral Triangle

Length = n
Perimeter 926668047
Area 4.1314880678745E+16
Altitude 267506023.19244

Triangular Pyramid

Length = n
Surface area 4.1314880678745E+16
Volume 3.4733020443597E+24
Height 145611835.5428