395220272 (number)

395220272 is an even 9-digits composite number following 395220271 and preceding 395220273. In scientific notation, it is written as 3.95220272 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 195652800 positive integers (up to 395220272) that are relatively prime to 395220272.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred twenty thousand two hundred seventy-two

Notation

Scientific notation 3.95220272 × 10^8
Engineering notation 3.95220272 × 10^6

Prime Factorization of 395220272

Prime Factorization 2 × 2 × 2 × 2 × 101 × 244567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49402534
Product of the distinct prime numbers

The prime factorization of 395220272 is 2 × 2 × 2 × 2 × 101 × 244567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 71, 1, 754, 684, 9353, 7991, 81103, 68362, 319288, 190712, 3103450, 2883499, 65125936, 63334196, 14698573, 386286895, 6320478714, 9988242949

Basic calculations (n = 395220272)

Multiplication

n×y
n×2 790440544
n×3 1185660816
n×4 1580881088
n×5 1976101360

Division

n÷y
n÷2 197610136
n÷3 131740090.66667
n÷3 98805068
n÷5 79044054.4

Exponentiation

ny
n2 156199063399753984
n3 6.1733036322996E+25
n4 2.439814740696E+34
n5 9.642642454475E+42

Nth Root

y√n
2√n 19880.147685568
3√n 733.85975388468
4√n 140.996977576
5√n 52.40441081346

Divisors of 395220272

1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 244567, 489134, 978268, 1956536, 3913072, 24701267, 49402534, 98805068, 197610136, 395220272

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395220271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395220272 can be divided by 20 positive divisors. The sum of these divisors (counting 395220272) is 1, the average is 0.05.

Base conversion 395220272

Base System Value
2 Binary 10111100011101001010100110000
3 Ternary 1000112200021021212
4 Quaternary 113203221110300
5 Quinary 1302134022042
6 Senary 103114535252
8 Octal 2743512460
10 Decimal 395220272
12 Duodecimal b0437528
16 Hexadecimal 178e9530
20 Vigesimal 63a2adc
36 Base36 6jaxww

Cryptographic Hash Functions

md5 fd1e76a2327d3e21f43cb20535d0da26
sha1 7c379eed8a02d2c90f2c5cdb466ab2f0acd756cb
sha256 ec5b32d490bb673674a513ed524ab318848ab8a5a196483efe011a3b879455f8
sha512 acc4dac59bc359761959723fe522d24fc385fbc2fcc54e62103c61ae79368adc497cd14a1e970f0c4093137efa6976c385d43d474fb3b4e13f1f5eb54e31716b
ripemd-160 517bfb9311907a5bcf84c48de583cec7e9fe4b0d

395220272 as geometric shapes

Circle

Radius = n
Diameter 790440544
Circumference 2483242206.1299
Area 4.9071383007427E+17

Sphere

Radius = n
Volume 2.5858673786149E+26
Surface area 1.9628553202971E+18
Circumference 2483242206.1299

Square

Length = n
Perimeter 1580881088
Area 156199063399753984
Diagonal 558925868.78718

Cube

Length = n
Surface area 937194380398523904
Volume 6.1733036322996E+25
Space diagonal 684541591.28519

Equilateral Triangle

Length = n
Perimeter 1185660816
Area 6.7636178475762E+16
Altitude 342270795.6426

Triangular Pyramid

Length = n
Surface area 6.7636178475762E+16
Volume 7.2753081012043E+24
Height 186308622.92906