308016640 (number)

308016640 is an even 9-digits composite number following 308016639 and preceding 308016641. In scientific notation, it is written as 3.08016640 × 10^8. The sum of its digits is 28. It has a total of 11 prime factors and 40 positive divisors. There are 123205632 positive integers (up to 308016640) that are relatively prime to 308016640.

Interesting facts

Basic properties

Name

Name three hundred eight million sixteen thousand six hundred forty

Notation

Scientific notation 3.08016640 × 10^8
Engineering notation 3.08016640 × 10^6

Prime Factorization of 308016640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 120319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1203190
Product of the distinct prime numbers

The prime factorization of 308016640 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 120319. Since it has a total of 11 prime factors.

Most popular turbo-numbers

10, 9, 61, 79, 798, 359, 9793, 2635, 1090, 43253, 460525, 86532, 1968955, 3909874, 53677270, 30482606, 729070463, 455085982, 8132597785, 2549505176

Basic calculations (n = 308016640)

Multiplication

n×y
n×2 616033280
n×3 924049920
n×4 1232066560
n×5 1540083200

Division

n÷y
n÷2 154008320
n÷3 102672213.33333
n÷3 77004160
n÷5 61603328

Exponentiation

ny
n2 94874250516889600
n3 2.9222847866731E+25
n4 9.0011234111415E+33
n5 2.7724957893252E+42

Nth Root

y√n
2√n 17550.402844379
3√n 675.34350326155
4√n 132.47793342432
5√n 49.855702003712

Divisors of 308016640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 120319, 240638, 481276, 601595, 962552, 1203190, 1925104, 2406380, 3850208, 4812760, 7700416, 9625520, 15400832, 19251040, 30801664, 38502080, 61603328, 77004160, 154008320, 308016640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308016639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308016640 can be divided by 40 positive divisors. The sum of these divisors (counting 308016640) is 1, the average is 0.025.

Base conversion 308016640

Base System Value
2 Binary 10010010110111111011000000000
3 Ternary 210110120212101201
4 Quaternary 102112333120000
5 Quinary 1112323013030
6 Senary 50321510544
8 Octal 2226773000
10 Decimal 308016640
12 Duodecimal 871a2454
16 Hexadecimal 125bf600
20 Vigesimal 4g521c0
36 Base36 53dv5s

Cryptographic Hash Functions

md5 4969b8342bb4a6a9ad70966c1685c5ef
sha1 686fb45ba9ce14a1fd2599278c4018e632e3be8f
sha256 e05699a5b3f78ce53c6c25477e2cabad527750ddf652a4d4d007227355628365
sha512 d157ae66a1f00d12dc51a104b94d143d0dc745e6c40193fdff0838d418b968abbfa349892b554394355fae42ddc24d6f605d9e25af1b6bd1e35bfabd2e99b11f
ripemd-160 643b30046d32f8316fa4f0f646c5351a63f7f350

308016640 as geometric shapes

Circle

Radius = n
Diameter 616033280
Circumference 1935325626.8148
Area 2.980562484387E+17

Sphere

Radius = n
Volume 1.2240837890012E+26
Surface area 1.1922249937548E+18
Circumference 1935325626.8148

Square

Length = n
Perimeter 1232066560
Area 94874250516889600
Diagonal 435601309.72459

Cube

Length = n
Surface area 569245503101337600
Volume 2.9222847866731E+25
Space diagonal 533500470.05665

Equilateral Triangle

Length = n
Perimeter 924049920
Area 4.1081755556318E+16
Altitude 266750235.02833

Triangular Pyramid

Length = n
Surface area 4.1081755556318E+16
Volume 3.4439456486913E+24
Height 145200436.57486