427997656 (number)

427997656 is an even 9-digits composite number following 427997655 and preceding 427997657. In scientific notation, it is written as 4.27997656 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 64 positive divisors. There are 201398400 positive integers (up to 427997656) that are relatively prime to 427997656.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million nine hundred ninety-seven thousand six hundred fifty-six

Notation

Scientific notation 4.27997656 × 10^8
Engineering notation 4.27997656 × 10^6

Prime Factorization of 427997656

Prime Factorization 2 × 2 × 2 × 31 × 109 × 71 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 106999414
Product of the distinct prime numbers

The prime factorization of 427997656 is 2 × 2 × 2 × 31 × 109 × 71 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 17, 43, 198, 392, 3647, 8618, 99585, 13448, 119411, 704650, 8463419, 2867828, 44223878, 42059060, 612090163, 403688318, 2180228580, 1896789453

Basic calculations (n = 427997656)

Multiplication

n×y
n×2 855995312
n×3 1283992968
n×4 1711990624
n×5 2139988280

Division

n÷y
n÷2 213998828
n÷3 142665885.33333
n÷3 106999414
n÷5 85599531.2

Exponentiation

ny
n2 183181993541494336
n3 7.8401463857167E+25
n4 3.3555642757836E+34
n5 1.4361736445927E+43

Nth Root

y√n
2√n 20688.104214741
3√n 753.6108285836
4√n 143.83359904675
5√n 53.246158193138

Divisors of 427997656

1, 2, 4, 8, 31, 62, 71, 109, 124, 142, 218, 223, 248, 284, 436, 446, 568, 872, 892, 1784, 2201, 3379, 4402, 6758, 6913, 7739, 8804, 13516, 13826, 15478, 15833, 17608, 24307, 27032, 27652, 30956, 31666, 48614, 55304, 61912, 63332, 97228, 126664, 194456, 239909, 479818, 490823, 753517, 959636, 981646, 1507034, 1725797, 1919272, 1963292, 3014068, 3451594, 3926584, 6028136, 6903188, 13806376, 53499707, 106999414, 213998828, 427997656

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -427997655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 427997656 can be divided by 64 positive divisors. The sum of these divisors (counting 427997656) is 1, the average is 0.015625.

Base conversion 427997656

Base System Value
2 Binary 11001100000101011100111011000
3 Ternary 1002211100112102001
4 Quaternary 121200223213120
5 Quinary 1334031411111
6 Senary 110245250344
8 Octal 3140534730
10 Decimal 427997656
12 Duodecimal bb4039b4
16 Hexadecimal 1982b9d8
20 Vigesimal 6deje2g
36 Base36 72th3s

Cryptographic Hash Functions

md5 2035a2ce278e948c132610092377710b
sha1 556ba6ae164f9fbb7802d485439cf34ba71388cb
sha256 82d1a1aac1b8c91bd05050461a5aab77175c1f76945e91f074e189f9ab4291de
sha512 546bca5664938990ce19ccbc802540e602f2a93c3e7c6534e4b473a357505a9641c8b554320fd5f809c264c211031a6c74de01b003211f053911ffef84b373ac
ripemd-160 0ef343bcfc9ba18bcdb8dfe62e388cb01b9e15f4

427997656 as geometric shapes

Circle

Radius = n
Diameter 855995312
Circumference 2689188583.6865
Area 5.7548320517989E+17

Sphere

Radius = n
Volume 3.2840728384581E+26
Surface area 2.3019328207196E+18
Circumference 2689188583.6865

Square

Length = n
Perimeter 1711990624
Area 183181993541494336
Diagonal 605280089.77909

Cube

Length = n
Surface area 1099091961248966016
Volume 7.8401463857167E+25
Space diagonal 741313685.71239

Equilateral Triangle

Length = n
Perimeter 1283992968
Area 7.9320129961406E+16
Altitude 370656842.85619

Triangular Pyramid

Length = n
Surface area 7.9320129961406E+16
Volume 9.2397011247258E+24
Height 201760029.92636