395996915 (number)

395996915 is an odd 9-digits composite number following 395996914 and preceding 395996916. In scientific notation, it is written as 3.95996915 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 316797528 positive integers (up to 395996915) that are relatively prime to 395996915.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred ninety-six thousand nine hundred fifteen

Notation

Scientific notation 3.95996915 × 10^8
Engineering notation 3.95996915 × 10^6

Prime Factorization of 395996915

Prime Factorization 5 × 79199383

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 395996915
Product of the distinct prime numbers

The prime factorization of 395996915 is 5 × 79199383. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 84, 24, 273, 801, 7434, 1416, 15084, 83094, 242724, 451686, 8053446, 1847688, 28694272, 33563509, 578461898, 523145804, 8203774038, 8653155171

Basic calculations (n = 395996915)

Multiplication

n×y
n×2 791993830
n×3 1187990745
n×4 1583987660
n×5 1979984575

Division

n÷y
n÷2 197998457.5
n÷3 131998971.66667
n÷3 98999228.75
n÷5 79199383

Exponentiation

ny
n2 156813556689517225
n3 6.2097684679226E+25
n4 2.4590491561616E+34
n5 9.7377587967336E+42

Nth Root

y√n
2√n 19899.67122844
3√n 734.34013925963
4√n 141.06619449195
5√n 52.424990509445

Divisors of 395996915

1, 5, 79199383, 395996915

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395996914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395996915 can be divided by 4 positive divisors. The sum of these divisors (counting 395996915) is 1, the average is 0.25.

Base conversion 395996915

Base System Value
2 Binary 10111100110100110111011110011
3 Ternary 1000121010201122102
4 Quaternary 113212212323303
5 Quinary 1302333400130
6 Senary 103143331015
8 Octal 2746467363
10 Decimal 395996915
12 Duodecimal b0750a6b
16 Hexadecimal 179a6ef3
20 Vigesimal 63ejc5f
36 Base36 6jrl6b

Cryptographic Hash Functions

md5 1cbba09b64fb05c8b2524a85b79a64bb
sha1 e089ace04700a72b89d5a0d3e25da659b39fa0b1
sha256 34d3dd24747195bcc593282b932184fe1b6f9f9f1e3343c6ecd40def0f477b10
sha512 030dc3cc2e7d2d8fbb7ac079acc970954725bf515b5f968922e892847908742161728d44a59b312d82d0e532b65f2ae92d57f2719ede3480c7e5e84f47fcd739
ripemd-160 9c5c4b5cbe9f034d256d0a50052292e8be5279e5

395996915 as geometric shapes

Circle

Radius = n
Diameter 791993830
Circumference 2488121998.0164
Area 4.9264431767907E+17

Sphere

Radius = n
Volume 2.6011417332426E+26
Surface area 1.9705772707163E+18
Circumference 2488121998.0164

Square

Length = n
Perimeter 1583987660
Area 156813556689517225
Diagonal 560024207.85091

Cube

Length = n
Surface area 940881340137103350
Volume 6.2097684679226E+25
Space diagonal 685886776.42053

Equilateral Triangle

Length = n
Perimeter 1187990745
Area 6.7902261875457E+16
Altitude 342943388.21027

Triangular Pyramid

Length = n
Surface area 6.7902261875457E+16
Volume 7.3182823221108E+24
Height 186674735.9503