395996957 (number)

395996957 is an odd 9-digits composite number following 395996956 and preceding 395996958. In scientific notation, it is written as 3.95996957 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 378587440 positive integers (up to 395996957) that are relatively prime to 395996957.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred ninety-six thousand nine hundred fifty-seven

Notation

Scientific notation 3.95996957 × 10^8
Engineering notation 3.95996957 × 10^6

Prime Factorization of 395996957

Prime Factorization 23 × 5741 × 2999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 395996957
Product of the distinct prime numbers

The prime factorization of 395996957 is 23 × 5741 × 2999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 99, 18, 141, 149, 2642, 2891, 48812, 27147, 43685, 960440, 245628, 8601070, 28499543, 97004819, 515047118, 262706702, 3436790974, 8751812798

Basic calculations (n = 395996957)

Multiplication

n×y
n×2 791993914
n×3 1187990871
n×4 1583987828
n×5 1979984785

Division

n÷y
n÷2 197998478.5
n÷3 131998985.66667
n÷3 98999239.25
n÷5 79199391.4

Exponentiation

ny
n2 156813589953259849
n3 6.2097704437737E+25
n4 2.4590501994029E+34
n5 9.737763960738E+42

Nth Root

y√n
2√n 19899.672283734
3√n 734.34016522135
4√n 141.06619823237
5√n 52.424991621499

Divisors of 395996957

1, 23, 2999, 5741, 68977, 132043, 17217259, 395996957

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 -395996956
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 395996957 can be divided by 8 positive divisors. The sum of these divisors (counting 395996957) is 1, the average is 0.125.

Base conversion 395996957

Base System Value
2 Binary 10111100110100110111100011101
3 Ternary 1000121010201200222
4 Quaternary 113212212330131
5 Quinary 1302333400312
6 Senary 103143331125
8 Octal 2746467435
10 Decimal 395996957
12 Duodecimal b0750aa5
16 Hexadecimal 179a6f1d
20 Vigesimal 63ejc7h
36 Base36 6jrl7h

Cryptographic Hash Functions

md5 945805d16016f1c9ed46f2f22cebdd76
sha1 3aa8689ca32cce636c77b7406b5d8e81f8499432
sha256 8983d661cd307dc60e33b284335dc85e24f8bcb9d0ae82d23f37febba24352b5
sha512 c8bd3b73a6dca8227be4fcd5818cb0d326fe6896017e6a1b087bff1deb72b49b08f10da4f2f952c184c2db11378b4507ec36398f783a065d54a50d027bcdecee
ripemd-160 f63336a76b434c28e766f4976f4fbdd8cf08fadf

395996957 as geometric shapes

Circle

Radius = n
Diameter 791993914
Circumference 2488122261.9102
Area 4.926444221802E+17

Sphere

Radius = n
Volume 2.6011425608851E+26
Surface area 1.9705776887208E+18
Circumference 2488122261.9102

Square

Length = n
Perimeter 1583987828
Area 156813589953259849
Diagonal 560024267.24788

Cube

Length = n
Surface area 940881539719559094
Volume 6.2097704437737E+25
Space diagonal 685886849.16667

Equilateral Triangle

Length = n
Perimeter 1187990871
Area 6.790227627908E+16
Altitude 342943424.58333

Triangular Pyramid

Length = n
Surface area 6.790227627908E+16
Volume 7.3182846506736E+24
Height 186674755.74929