428278317 (number)

428278317 is an odd 9-digits composite number following 428278316 and preceding 428278318. In scientific notation, it is written as 4.28278317 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 285154512 positive integers (up to 428278317) that are relatively prime to 428278317.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million two hundred seventy-eight thousand three hundred seventeen

Notation

Scientific notation 4.28278317 × 10^8
Engineering notation 4.28278317 × 10^6

Prime Factorization of 428278317

Prime Factorization 3 × 787 × 181397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428278317
Product of the distinct prime numbers

The prime factorization of 428278317 is 3 × 787 × 181397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 77, 5, 97, 583, 2990, 7694, 69747, 76674, 747357, 613673, 7195219, 857837, 44966485, 32488404, 456613901, 919613787, 4699579216, 8564081430

Basic calculations (n = 428278317)

Multiplication

n×y
n×2 856556634
n×3 1284834951
n×4 1713113268
n×5 2141391585

Division

n÷y
n÷2 214139158.5
n÷3 142759439
n÷3 107069579.25
n÷5 85655663.4

Exponentiation

ny
n2 183422316812352489
n3 7.8555801144635E+25
n4 3.3643746304811E+34
n5 1.4408887044999E+43

Nth Root

y√n
2√n 20694.886252405
3√n 753.7755202589
4√n 143.85717310029
5√n 53.253139634028

Divisors of 428278317

1, 3, 787, 2361, 181397, 544191, 142759439, 428278317

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428278316
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428278317 can be divided by 8 positive divisors. The sum of these divisors (counting 428278317) is 1, the average is 0.125.

Base conversion 428278317

Base System Value
2 Binary 11001100001110000001000101101
3 Ternary 1002211212210101220
4 Quaternary 121201300020231
5 Quinary 1334114401232
6 Senary 110255253553
8 Octal 3141601055
10 Decimal 428278317
12 Duodecimal bb51a2b9
16 Hexadecimal 1987022d
20 Vigesimal 6dgeffh
36 Base36 72zhnx

Cryptographic Hash Functions

md5 7f790b61f638e1f7c48c3fa28c26e3c8
sha1 220982479a3323ded25112469487f6827ad9f101
sha256 dbaaeecaeff5939e9796254262e0585ef4dc4d862b30beb71f176e011134a552
sha512 4cb593e5a8d0f2c0b2960f8b83654bcf7e6641b4838c309783530e2722a0997f2470c52a345bf1ab7218bf5dfe6fb5219237f5df250c22905d9fc3537addda1a
ripemd-160 dad1255eab1bfff8b87165ab35812df694038bb3

428278317 as geometric shapes

Circle

Radius = n
Diameter 856556634
Circumference 2690952028.758
Area 5.7623820300211E+17

Sphere

Radius = n
Volume 3.290537703638E+26
Surface area 2.3049528120084E+18
Circumference 2690952028.758

Square

Length = n
Perimeter 1713113268
Area 183422316812352489
Diagonal 605677004.37172

Cube

Length = n
Surface area 1100533900874114934
Volume 7.8555801144635E+25
Space diagonal 741799804.82409

Equilateral Triangle

Length = n
Perimeter 1284834951
Area 7.9424192990247E+16
Altitude 370899902.41204

Triangular Pyramid

Length = n
Surface area 7.9424192990247E+16
Volume 9.2578899484856E+24
Height 201892334.79057