56278640 (number)

56278640 is an even 8-digits composite number following 56278639 and preceding 56278641. In scientific notation, it is written as 5.6278640 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 80 positive divisors. There are 19795200 positive integers (up to 56278640) that are relatively prime to 56278640.

Interesting facts

Basic properties

Name

Name fifty-six million two hundred seventy-eight thousand six hundred forty

Notation

Scientific notation 5.6278640 × 10^7
Engineering notation 5.6278640 × 10^6

Prime Factorization of 56278640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 11 × 31 × 2063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7034830
Product of the distinct prime numbers

The prime factorization of 56278640 is 2 × 2 × 2 × 2 × 5 × 11 × 31 × 2063. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 13, 35, 938, 50, 4107, 8508, 29021, 57935, 88751, 702309, 4971340, 8819387, 59591061, 79596066, 598773061, 282069584, 6415664668, 5222460932

Basic calculations (n = 56278640)

Multiplication

n×y
n×2 112557280
n×3 168835920
n×4 225114560
n×5 281393200

Division

n÷y
n÷2 28139320
n÷3 18759546.666667
n÷3 14069660
n÷5 11255728

Exponentiation

ny
n2 3167285320249600
n3 1.7825051031561E+23
n4 1.0031696299869E+31
n5 5.6457022464964E+38

Nth Root

y√n
2√n 7501.9090903583
3√n 383.21973361416
4√n 86.613561815447
5√n 35.486953610502

Divisors of 56278640

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2063, 2480, 2728, 3410, 4126, 5456, 6820, 8252, 10315, 13640, 16504, 20630, 22693, 27280, 33008, 41260, 45386, 63953, 82520, 90772, 113465, 127906, 165040, 181544, 226930, 255812, 319765, 363088, 453860, 511624, 639530, 703483, 907720, 1023248, 1279060, 1406966, 1815440, 2558120, 2813932, 3517415, 5116240, 5627864, 7034830, 11255728, 14069660, 28139320, 56278640

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -56278639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 56278640 can be divided by 80 positive divisors. The sum of these divisors (counting 56278640) is 1, the average is 0.0125.

Base conversion 56278640

Base System Value
2 Binary 11010110101011111001110000
3 Ternary 10220220020210002
4 Quaternary 3112223321300
5 Quinary 103401404030
6 Senary 5330125132
8 Octal 326537160
10 Decimal 56278640
12 Duodecimal 16a207a8
16 Hexadecimal 35abe70
20 Vigesimal hbegc0
36 Base36 xi8vk

Cryptographic Hash Functions

md5 ca17c573465a91a1a9b2ae371e5a725b
sha1 29f65826a744c5743d8b6e25d34c27bed3791502
sha256 17b51cee43b0cd32aa4781645af80c413261f3a16074590d01d0b5112a8aee27
sha512 f1812f2f562014de1affcab7f85bb653027d54e7f0dbf73b310afbb87cf390e7e22facc3aa7b871e3d26a537fd5ed28d5b140ecd7aedfbb27a98e48347fa9e91
ripemd-160 3f34a4754c84d9973e13121a4266f1b5d6c004d2

56278640 as geometric shapes

Circle

Radius = n
Diameter 112557280
Circumference 353609123.95605
Area 9.9503202939189E+15

Sphere

Radius = n
Volume 7.4665399160821E+23
Surface area 3.9801281175676E+16
Circumference 353609123.95605

Square

Length = n
Perimeter 225114560
Area 3167285320249600
Diagonal 79590015.959913

Cube

Length = n
Surface area 19003711921497600
Volume 1.7825051031561E+23
Space diagonal 97477463.860878

Equilateral Triangle

Length = n
Perimeter 168835920
Area 1.3714747741848E+15
Altitude 48738731.930439

Triangular Pyramid

Length = n
Surface area 1.3714747741848E+15
Volume 2.1007024099022E+22
Height 26530005.319971