395220648 (number)

395220648 is an even 9-digits composite number following 395220647 and preceding 395220649. In scientific notation, it is written as 3.95220648 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 126694400 positive integers (up to 395220648) that are relatively prime to 395220648.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty thousand six hundred forty-eight

Notation

Scientific notation 3.95220648 × 10^8
Engineering notation 3.95220648 × 10^6

Prime Factorization of 395220648

Prime Factorization 2 × 2 × 2 × 3 × 41 × 5657 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 98805162
Product of the distinct prime numbers

The prime factorization of 395220648 is 2 × 2 × 2 × 3 × 41 × 5657 × 71. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 5, 1, 87, 790, 486, 7813, 9117, 21990, 34782, 707552, 760607, 1730346, 3813332, 14000028, 76875432, 11349281, 295636139, 9862065149, 9970584551

Basic calculations (n = 395220648)

Multiplication

n×y
n×2 790441296
n×3 1185661944
n×4 1580882592
n×5 1976103240

Division

n÷y
n÷2 197610324
n÷3 131740216
n÷3 98805162
n÷5 79044129.6

Exponentiation

ny
n2 156199360605539904
n3 6.1733212515707E+25
n4 2.4398240253579E+34
n5 9.6426883230794E+42

Nth Root

y√n
2√n 19880.157142236
3√n 733.85998660822
4√n 140.997011111
5√n 52.404420784634

Divisors of 395220648

1, 2, 3, 4, 6, 8, 12, 24, 41, 71, 82, 123, 142, 164, 213, 246, 284, 328, 426, 492, 568, 852, 984, 1704, 2911, 5657, 5822, 8733, 11314, 11644, 16971, 17466, 22628, 23288, 33942, 34932, 45256, 67884, 69864, 135768, 231937, 401647, 463874, 695811, 803294, 927748, 1204941, 1391622, 1606588, 1855496, 2409882, 2783244, 3213176, 4819764, 5566488, 9639528, 16467527, 32935054, 49402581, 65870108, 98805162, 131740216, 197610324, 395220648

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 -395220647
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 395220648 can be divided by 64 positive divisors. The sum of these divisors (counting 395220648) is 1, the average is 0.015625.

Base conversion 395220648

Base System Value
2 Binary 10111100011101001011010101000
3 Ternary 1000112200021210210
4 Quaternary 113203221122220
5 Quinary 1302134030043
6 Senary 103114541120
8 Octal 2743513250
10 Decimal 395220648
12 Duodecimal b04377a0
16 Hexadecimal 178e96a8
20 Vigesimal 63a2bc8
36 Base36 6jay7c

Cryptographic Hash Functions

md5 3a85add53419680164c918dd329673ac
sha1 3d24ba06faf5cce5f1288c7a18bc57354960b981
sha256 0c2a002ca7515f6dcef9511f820508ca58b11179e3e5bd14bc1543ebcdc121bb
sha512 a9cdacd593ba0a125b34e9afea6aeb5375e494c39f85d3f579fe991cabff5a21535c223e70f9b7ff7c7b778841b8abf2e5bb007b6b505aaecf3ac8af1cf8f51f
ripemd-160 036ba4ae29062f65dc715103ffaf553b404a8d64

395220648 as geometric shapes

Circle

Radius = n
Diameter 790441296
Circumference 2483244568.6076
Area 4.9071476377379E+17

Sphere

Radius = n
Volume 2.5858747589579E+26
Surface area 1.9628590550951E+18
Circumference 2483244568.6076

Square

Length = n
Perimeter 1580882592
Area 156199360605539904
Diagonal 558926400.53148

Cube

Length = n
Surface area 937196163633239424
Volume 6.1733212515707E+25
Space diagonal 684542242.53629

Equilateral Triangle

Length = n
Perimeter 1185661944
Area 6.7636307169642E+16
Altitude 342271121.26815

Triangular Pyramid

Length = n
Surface area 6.7636307169642E+16
Volume 7.2753288657145E+24
Height 186308800.17716