308927128 (number)

308927128 is an even 9-digits composite number following 308927127 and preceding 308927129. In scientific notation, it is written as 3.08927128 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 141788160 positive integers (up to 308927128) that are relatively prime to 308927128.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred twenty-seven thousand one hundred twenty-eight

Notation

Scientific notation 3.08927128 × 10^8
Engineering notation 3.08927128 × 10^6

Prime Factorization of 308927128

Prime Factorization 2 × 2 × 2 × 17 × 17 × 41 × 3259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4543046
Product of the distinct prime numbers

The prime factorization of 308927128 is 2 × 2 × 2 × 17 × 17 × 41 × 3259. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 78, 14, 852, 149, 1104, 4497, 84978, 6081, 965073, 99338, 8265930, 1148892, 25880981, 77499718, 20471217, 192340855, 8669183422, 7035181599

Basic calculations (n = 308927128)

Multiplication

n×y
n×2 617854256
n×3 926781384
n×4 1235708512
n×5 1544635640

Division

n÷y
n÷2 154463564
n÷3 102975709.33333
n÷3 77231782
n÷5 61785425.6

Exponentiation

ny
n2 95435970414328384
n3 2.9482760247991E+25
n4 9.1080244489246E+33
n5 2.81371583476E+42

Nth Root

y√n
2√n 17576.322937406
3√n 676.00828042096
4√n 132.57572529466
5√n 49.885141608818

Divisors of 308927128

1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 289, 328, 578, 697, 1156, 1394, 2312, 2788, 3259, 5576, 6518, 11849, 13036, 23698, 26072, 47396, 55403, 94792, 110806, 133619, 221612, 267238, 443224, 534476, 941851, 1068952, 1883702, 2271523, 3767404, 4543046, 7534808, 9086092, 18172184, 38615891, 77231782, 154463564, 308927128

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308927127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308927128 can be divided by 48 positive divisors. The sum of these divisors (counting 308927128) is 1, the average is 0.020833333333333.

Base conversion 308927128

Base System Value
2 Binary 10010011010011101101010011000
3 Ternary 210112022010100111
4 Quaternary 102122131222120
5 Quinary 1113041132003
6 Senary 50353214104
8 Octal 2232355230
10 Decimal 308927128
12 Duodecimal 87561334
16 Hexadecimal 1269da98
20 Vigesimal 4gafhg8
36 Base36 53xdp4

Cryptographic Hash Functions

md5 fe091be3814862e07667bc9ae86f536e
sha1 633fb77720fa8c9b4430e8ecf6b264aa080e285a
sha256 54d4090dfb8133d778d43bfec6cf5a7dc6b973f6b6078d93f650da25c64ef1c6
sha512 0419ecaf61a74675e53cbd8b16fd9a8748db04c193ff58e480b2187ce29e7554f81a38296c97dccbbf7c09e4388562b2bc121919f5d174c72da21e856b701718
ripemd-160 e2ce3c0e77a7618c74bc1949485cfa2247f5f0ae

308927128 as geometric shapes

Circle

Radius = n
Diameter 617854256
Circumference 1941046391.6388
Area 2.9982094354187E+17

Sphere

Radius = n
Volume 1.2349709733685E+26
Surface area 1.1992837741675E+18
Circumference 1941046391.6388

Square

Length = n
Perimeter 1235708512
Area 95435970414328384
Diagonal 436888934.20257

Cube

Length = n
Surface area 572615822485970304
Volume 2.9482760247991E+25
Space diagonal 535077481.53233

Equilateral Triangle

Length = n
Perimeter 926781384
Area 4.1324987406814E+16
Altitude 267538740.76617

Triangular Pyramid

Length = n
Surface area 4.1324987406814E+16
Volume 3.4745766165753E+24
Height 145629644.73419